2089020816

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:518

約数の個数: 240

約数和(自身を含む): 6511190400

約数和(自身を除く): 4422169584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 89, 92, 114, 138, 144, 152, 171, 178, 184, 207, 228, 267, 276, 304, 342, 356, 368, 373, 414, 437, 456, 534, 552, 684, 712, 746, 801, 828, 874, 912, 1068, 1104, 1119, 1311, 1368, 1424, 1492, 1602, 1656, 1691, 1748, 2047, 2136, 2238, 2622, 2736, 2984, 3204, 3312, 3357, 3382, 3496, 3933, 4094, 4272, 4476, 5073, 5244, 5968, 6141, 6408, 6714, 6764, 6992, 7087, 7866, 8188, 8579, 8952, 10146, 10488, 12282, 12816, 13428, 13528, 14174, 15219, 15732, 16376, 17158, 17904, 18423, 20292, 20976, 21261, 24564, 25737, 26856, 27056, 28348, 30438, 31464, 32752, 33197, 34316, 36846, 38893, 40584, 42522, 49128, 51474, 53712, 56696, 60876, 62928, 63783, 66394, 68632, 73692, 77211, 77786, 81168, 85044, 98256, 99591, 102948, 113392, 116679, 121752, 127566, 132788, 137264, 147384, 154422, 155572, 163001, 170088, 199182, 205896, 233358, 243504, 255132, 265576, 294768, 298773, 308844, 311144, 326002, 340176, 350037, 398364, 411792, 466716, 489003, 510264, 531152, 597546, 617688, 622288, 630743, 652004, 700074, 763531, 796728, 933432, 978006, 1020528, 1195092, 1235376, 1261486, 1304008, 1400148, 1467009, 1527062, 1593456, 1866864, 1892229, 1956012, 2290593, 2390184, 2522972, 2608016, 2800296, 2934018, 3054124, 3784458, 3912024, 4581186, 4780368, 5045944, 5600592, 5676687, 5868036, 6108248, 6871779, 7568916, 7824048, 9162372, 10091888, 11353374, 11736072, 12216496, 13743558, 14507089, 15137832, 18324744, 22706748, 23472144, 27487116, 29014178, 30275664, 36649488, 43521267, 45413496, 54974232, 58028356, 87042534, 90826992, 109948464, 116056712, 130563801, 174085068, 232113424, 261127602, 348170136, 522255204, 696340272, 1044510408, 2089020816]

約数ペア:

[(1, 2089020816), (2, 1044510408), (3, 696340272), (4, 522255204), (6, 348170136), (8, 261127602), (9, 232113424), (12, 174085068), (16, 130563801), (18, 116056712), (19, 109948464), (23, 90826992), (24, 87042534), (36, 58028356), (38, 54974232), (46, 45413496), (48, 43521267), (57, 36649488), (69, 30275664), (72, 29014178), (76, 27487116), (89, 23472144), (92, 22706748), (114, 18324744), (138, 15137832), (144, 14507089), (152, 13743558), (171, 12216496), (178, 11736072), (184, 11353374), (207, 10091888), (228, 9162372), (267, 7824048), (276, 7568916), (304, 6871779), (342, 6108248), (356, 5868036), (368, 5676687), (373, 5600592), (414, 5045944), (437, 4780368), (456, 4581186), (534, 3912024), (552, 3784458), (684, 3054124), (712, 2934018), (746, 2800296), (801, 2608016), (828, 2522972), (874, 2390184), (912, 2290593), (1068, 1956012), (1104, 1892229), (1119, 1866864), (1311, 1593456), (1368, 1527062), (1424, 1467009), (1492, 1400148), (1602, 1304008), (1656, 1261486), (1691, 1235376), (1748, 1195092), (2047, 1020528), (2136, 978006), (2238, 933432), (2622, 796728), (2736, 763531), (2984, 700074), (3204, 652004), (3312, 630743), (3357, 622288), (3382, 617688), (3496, 597546), (3933, 531152), (4094, 510264), (4272, 489003), (4476, 466716), (5073, 411792), (5244, 398364), (5968, 350037), (6141, 340176), (6408, 326002), (6714, 311144), (6764, 308844), (6992, 298773), (7087, 294768), (7866, 265576), (8188, 255132), (8579, 243504), (8952, 233358), (10146, 205896), (10488, 199182), (12282, 170088), (12816, 163001), (13428, 155572), (13528, 154422), (14174, 147384), (15219, 137264), (15732, 132788), (16376, 127566), (17158, 121752), (17904, 116679), (18423, 113392), (20292, 102948), (20976, 99591), (21261, 98256), (24564, 85044), (25737, 81168), (26856, 77786), (27056, 77211), (28348, 73692), (30438, 68632), (31464, 66394), (32752, 63783), (33197, 62928), (34316, 60876), (36846, 56696), (38893, 53712), (40584, 51474), (42522, 49128)]