2486403738812

素因数分解:

$2^2\times 7^1\times {\mathrm{64153}}^1\times {\mathrm{1384193}}^1$

素因数の和:1448357

約数の個数: 24

約数和(自身を含む): 4972888585056

約数和(自身を除く): 2486484846244

約数列:

[1, 2, 4, 7, 14, 28, 64153, 128306, 256612, 449071, 898142, 1384193, 1796284, 2768386, 5536772, 9689351, 19378702, 38757404, 88800133529, 177600267058, 355200534116, 621600934703, 1243201869406, 2486403738812]

約数ペア:

[(1, 2486403738812), (2, 1243201869406), (4, 621600934703), (7, 355200534116), (14, 177600267058), (28, 88800133529), (64153, 38757404), (128306, 19378702), (256612, 9689351), (449071, 5536772), (898142, 2768386), (1384193, 1796284)]