2013696

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:66

約数の個数: 120

約数和(自身を含む): 6383520

約数和(自身を除く): 4369824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 64, 69, 72, 76, 92, 96, 114, 128, 138, 144, 152, 171, 184, 192, 207, 228, 256, 276, 288, 304, 342, 368, 384, 414, 437, 456, 512, 552, 576, 608, 684, 736, 768, 828, 874, 912, 1104, 1152, 1216, 1311, 1368, 1472, 1536, 1656, 1748, 1824, 2208, 2304, 2432, 2622, 2736, 2944, 3312, 3496, 3648, 3933, 4416, 4608, 4864, 5244, 5472, 5888, 6624, 6992, 7296, 7866, 8832, 9728, 10488, 10944, 11776, 13248, 13984, 14592, 15732, 17664, 20976, 21888, 26496, 27968, 29184, 31464, 35328, 41952, 43776, 52992, 55936, 62928, 83904, 87552, 105984, 111872, 125856, 167808, 223744, 251712, 335616, 503424, 671232, 1006848, 2013696]

約数ペア:

[(1, 2013696), (2, 1006848), (3, 671232), (4, 503424), (6, 335616), (8, 251712), (9, 223744), (12, 167808), (16, 125856), (18, 111872), (19, 105984), (23, 87552), (24, 83904), (32, 62928), (36, 55936), (38, 52992), (46, 43776), (48, 41952), (57, 35328), (64, 31464), (69, 29184), (72, 27968), (76, 26496), (92, 21888), (96, 20976), (114, 17664), (128, 15732), (138, 14592), (144, 13984), (152, 13248), (171, 11776), (184, 10944), (192, 10488), (207, 9728), (228, 8832), (256, 7866), (276, 7296), (288, 6992), (304, 6624), (342, 5888), (368, 5472), (384, 5244), (414, 4864), (437, 4608), (456, 4416), (512, 3933), (552, 3648), (576, 3496), (608, 3312), (684, 2944), (736, 2736), (768, 2622), (828, 2432), (874, 2304), (912, 2208), (1104, 1824), (1152, 1748), (1216, 1656), (1311, 1536), (1368, 1472)]