30948828

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{14249}}^1$

素因数の和:14437

約数の個数: 24

約数和(自身を含む): 72618000

約数和(自身を除く): 41669172

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 14249, 28498, 42747, 56996, 85494, 170988, 2579069, 5158138, 7737207, 10316276, 15474414, 30948828]

約数ペア:

[(1, 30948828), (2, 15474414), (3, 10316276), (4, 7737207), (6, 5158138), (12, 2579069), (181, 170988), (362, 85494), (543, 56996), (724, 42747), (1086, 28498), (2172, 14249)]