30658818

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{268937}}^1$

素因数の和:268961

約数の個数: 16

約数和(自身を含む): 64545120

約数和(自身を除く): 33886302

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 268937, 537874, 806811, 1613622, 5109803, 10219606, 15329409, 30658818]

約数ペア:

[(1, 30658818), (2, 15329409), (3, 10219606), (6, 5109803), (19, 1613622), (38, 806811), (57, 537874), (114, 268937)]