1913303472

素因数分解:

$2^4\times 3^1\times {\mathrm{3109}}^1\times {\mathrm{12821}}^1$

素因数の和:15941

約数の個数: 40

約数和(自身を含む): 4944676080

約数和(自身を除く): 3031372608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3109, 6218, 9327, 12436, 12821, 18654, 24872, 25642, 37308, 38463, 49744, 51284, 74616, 76926, 102568, 149232, 153852, 205136, 307704, 615408, 39860489, 79720978, 119581467, 159441956, 239162934, 318883912, 478325868, 637767824, 956651736, 1913303472]

約数ペア:

[(1, 1913303472), (2, 956651736), (3, 637767824), (4, 478325868), (6, 318883912), (8, 239162934), (12, 159441956), (16, 119581467), (24, 79720978), (48, 39860489), (3109, 615408), (6218, 307704), (9327, 205136), (12436, 153852), (12821, 149232), (18654, 102568), (24872, 76926), (25642, 74616), (37308, 51284), (38463, 49744)]