2000407572

素因数分解:

$2^2\times 3^2\times {\mathrm{557}}^1\times {\mathrm{99761}}^1$

素因数の和:100328

約数の個数: 36

約数和(自身を含む): 5065714836

約数和(自身を除く): 3065307264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 557, 1114, 1671, 2228, 3342, 5013, 6684, 10026, 20052, 99761, 199522, 299283, 399044, 598566, 897849, 1197132, 1795698, 3591396, 55566877, 111133754, 166700631, 222267508, 333401262, 500101893, 666802524, 1000203786, 2000407572]

約数ペア:

[(1, 2000407572), (2, 1000203786), (3, 666802524), (4, 500101893), (6, 333401262), (9, 222267508), (12, 166700631), (18, 111133754), (36, 55566877), (557, 3591396), (1114, 1795698), (1671, 1197132), (2228, 897849), (3342, 598566), (5013, 399044), (6684, 299283), (10026, 199522), (20052, 99761)]