953497730

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{521}}^1\times {\mathrm{929}}^1$

素因数の和:1654

約数の個数: 32

約数和(自身を含む): 1730179440

約数和(自身を除く): 776681710

約数列:

[1, 2, 5, 10, 197, 394, 521, 929, 985, 1042, 1858, 1970, 2605, 4645, 5210, 9290, 102637, 183013, 205274, 366026, 484009, 513185, 915065, 968018, 1026370, 1830130, 2420045, 4840090, 95349773, 190699546, 476748865, 953497730]

約数ペア:

[(1, 953497730), (2, 476748865), (5, 190699546), (10, 95349773), (197, 4840090), (394, 2420045), (521, 1830130), (929, 1026370), (985, 968018), (1042, 915065), (1858, 513185), (1970, 484009), (2605, 366026), (4645, 205274), (5210, 183013), (9290, 102637)]