2470416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 80

約数和(自身を含む): 7124544

約数和(自身を除く): 4654128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 107, 111, 148, 156, 208, 214, 222, 296, 312, 321, 428, 444, 481, 592, 624, 642, 856, 888, 962, 1284, 1391, 1443, 1712, 1776, 1924, 2568, 2782, 2886, 3848, 3959, 4173, 5136, 5564, 5772, 7696, 7918, 8346, 11128, 11544, 11877, 15836, 16692, 22256, 23088, 23754, 31672, 33384, 47508, 51467, 63344, 66768, 95016, 102934, 154401, 190032, 205868, 308802, 411736, 617604, 823472, 1235208, 2470416]

約数ペア:

[(1, 2470416), (2, 1235208), (3, 823472), (4, 617604), (6, 411736), (8, 308802), (12, 205868), (13, 190032), (16, 154401), (24, 102934), (26, 95016), (37, 66768), (39, 63344), (48, 51467), (52, 47508), (74, 33384), (78, 31672), (104, 23754), (107, 23088), (111, 22256), (148, 16692), (156, 15836), (208, 11877), (214, 11544), (222, 11128), (296, 8346), (312, 7918), (321, 7696), (428, 5772), (444, 5564), (481, 5136), (592, 4173), (624, 3959), (642, 3848), (856, 2886), (888, 2782), (962, 2568), (1284, 1924), (1391, 1776), (1443, 1712)]