1058903780180

素因数分解:

$2^2\times 5^1\times {\mathrm{983}}^1\times {\mathrm{53860823}}^1$

素因数の和:53861815

約数の個数: 24

約数和(自身を含む): 2225960134272

約数和(自身を除く): 1167056354092

約数列:

[1, 2, 4, 5, 10, 20, 983, 1966, 3932, 4915, 9830, 19660, 53860823, 107721646, 215443292, 269304115, 538608230, 1077216460, 52945189009, 105890378018, 211780756036, 264725945045, 529451890090, 1058903780180]

約数ペア:

[(1, 1058903780180), (2, 529451890090), (4, 264725945045), (5, 211780756036), (10, 105890378018), (20, 52945189009), (983, 1077216460), (1966, 538608230), (3932, 269304115), (4915, 215443292), (9830, 107721646), (19660, 53860823)]