2028493368

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:712

約数の個数: 240

約数和(自身を含む): 6407588880

約数和(自身を除く): 4379095512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 41, 44, 54, 66, 72, 81, 82, 88, 99, 108, 121, 123, 132, 162, 164, 198, 216, 242, 246, 264, 297, 324, 328, 363, 369, 396, 451, 484, 492, 594, 631, 648, 726, 738, 792, 891, 902, 968, 984, 1089, 1107, 1188, 1262, 1353, 1452, 1476, 1782, 1804, 1893, 2178, 2214, 2376, 2524, 2706, 2904, 2952, 3267, 3321, 3564, 3608, 3786, 4059, 4356, 4428, 4961, 5048, 5412, 5679, 6534, 6642, 6941, 7128, 7572, 8118, 8712, 8856, 9801, 9922, 10824, 11358, 12177, 13068, 13284, 13882, 14883, 15144, 16236, 17037, 19602, 19844, 20823, 22716, 24354, 25871, 26136, 26568, 27764, 29766, 32472, 34074, 36531, 39204, 39688, 41646, 44649, 45432, 48708, 51111, 51742, 55528, 59532, 62469, 68148, 73062, 76351, 77613, 78408, 83292, 89298, 97416, 102222, 103484, 119064, 124938, 133947, 136296, 146124, 152702, 155226, 166584, 178596, 187407, 204444, 206968, 229053, 232839, 249876, 267894, 284581, 292248, 305404, 310452, 357192, 374814, 401841, 408888, 458106, 465678, 499752, 535788, 562221, 569162, 610808, 620904, 687159, 698517, 749628, 803682, 853743, 916212, 931356, 1071576, 1124442, 1138324, 1374318, 1397034, 1499256, 1607364, 1707486, 1832424, 1862712, 2061477, 2095551, 2248884, 2276648, 2561229, 2748636, 2794068, 3130391, 3214728, 3414972, 4122954, 4191102, 4497768, 5122458, 5497272, 5588136, 6184431, 6260782, 6829944, 7683687, 8245908, 8382204, 9391173, 10244916, 12368862, 12521564, 15367374, 16491816, 16764408, 18782346, 20489832, 23051061, 24737724, 25043128, 28173519, 30734748, 37564692, 46102122, 49475448, 56347038, 61469496, 75129384, 84520557, 92204244, 112694076, 169041114, 184408488, 225388152, 253561671, 338082228, 507123342, 676164456, 1014246684, 2028493368]

約数ペア:

[(1, 2028493368), (2, 1014246684), (3, 676164456), (4, 507123342), (6, 338082228), (8, 253561671), (9, 225388152), (11, 184408488), (12, 169041114), (18, 112694076), (22, 92204244), (24, 84520557), (27, 75129384), (33, 61469496), (36, 56347038), (41, 49475448), (44, 46102122), (54, 37564692), (66, 30734748), (72, 28173519), (81, 25043128), (82, 24737724), (88, 23051061), (99, 20489832), (108, 18782346), (121, 16764408), (123, 16491816), (132, 15367374), (162, 12521564), (164, 12368862), (198, 10244916), (216, 9391173), (242, 8382204), (246, 8245908), (264, 7683687), (297, 6829944), (324, 6260782), (328, 6184431), (363, 5588136), (369, 5497272), (396, 5122458), (451, 4497768), (484, 4191102), (492, 4122954), (594, 3414972), (631, 3214728), (648, 3130391), (726, 2794068), (738, 2748636), (792, 2561229), (891, 2276648), (902, 2248884), (968, 2095551), (984, 2061477), (1089, 1862712), (1107, 1832424), (1188, 1707486), (1262, 1607364), (1353, 1499256), (1452, 1397034), (1476, 1374318), (1782, 1138324), (1804, 1124442), (1893, 1071576), (2178, 931356), (2214, 916212), (2376, 853743), (2524, 803682), (2706, 749628), (2904, 698517), (2952, 687159), (3267, 620904), (3321, 610808), (3564, 569162), (3608, 562221), (3786, 535788), (4059, 499752), (4356, 465678), (4428, 458106), (4961, 408888), (5048, 401841), (5412, 374814), (5679, 357192), (6534, 310452), (6642, 305404), (6941, 292248), (7128, 284581), (7572, 267894), (8118, 249876), (8712, 232839), (8856, 229053), (9801, 206968), (9922, 204444), (10824, 187407), (11358, 178596), (12177, 166584), (13068, 155226), (13284, 152702), (13882, 146124), (14883, 136296), (15144, 133947), (16236, 124938), (17037, 119064), (19602, 103484), (19844, 102222), (20823, 97416), (22716, 89298), (24354, 83292), (25871, 78408), (26136, 77613), (26568, 76351), (27764, 73062), (29766, 68148), (32472, 62469), (34074, 59532), (36531, 55528), (39204, 51742), (39688, 51111), (41646, 48708), (44649, 45432)]