20175336528

素因数分解:

$2^4\times 3^1\times {\mathrm{420319511}}^1$

素因数の和:420319522

約数の個数: 20

約数和(自身を含む): 52119619488

約数和(自身を除く): 31944282960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420319511, 840639022, 1260958533, 1681278044, 2521917066, 3362556088, 5043834132, 6725112176, 10087668264, 20175336528]

約数ペア:

[(1, 20175336528), (2, 10087668264), (3, 6725112176), (4, 5043834132), (6, 3362556088), (8, 2521917066), (12, 1681278044), (16, 1260958533), (24, 840639022), (48, 420319511)]