2099573896

素因数分解:

$2^3\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{24049}}^1$

素因数の和:25621

約数の個数: 32

約数和(自身を含む): 4502160000

約数和(自身を除く): 2402586104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1559, 3118, 6236, 10913, 12472, 21826, 24049, 43652, 48098, 87304, 96196, 168343, 192392, 336686, 673372, 1346744, 37492391, 74984782, 149969564, 262446737, 299939128, 524893474, 1049786948, 2099573896]

約数ペア:

[(1, 2099573896), (2, 1049786948), (4, 524893474), (7, 299939128), (8, 262446737), (14, 149969564), (28, 74984782), (56, 37492391), (1559, 1346744), (3118, 673372), (6236, 336686), (10913, 192392), (12472, 168343), (21826, 96196), (24049, 87304), (43652, 48098)]