2000860124

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{67789}}^1$

素因数の和:67997

約数の個数: 24

約数和(自身を含む): 3598835520

約数和(自身を除く): 1597975396

約数列:

[1, 2, 4, 47, 94, 157, 188, 314, 628, 7379, 14758, 29516, 67789, 135578, 271156, 3186083, 6372166, 10642873, 12744332, 21285746, 42571492, 500215031, 1000430062, 2000860124]

約数ペア:

[(1, 2000860124), (2, 1000430062), (4, 500215031), (47, 42571492), (94, 21285746), (157, 12744332), (188, 10642873), (314, 6372166), (628, 3186083), (7379, 271156), (14758, 135578), (29516, 67789)]