30631278

素因数分解:

$2^1\times 3^1\times {\mathrm{337}}^1\times {\mathrm{15149}}^1$

素因数の和:15491

約数の個数: 16

約数和(自身を含む): 61448400

約数和(自身を除く): 30817122

約数列:

[1, 2, 3, 6, 337, 674, 1011, 2022, 15149, 30298, 45447, 90894, 5105213, 10210426, 15315639, 30631278]

約数ペア:

[(1, 30631278), (2, 15315639), (3, 10210426), (6, 5105213), (337, 90894), (674, 45447), (1011, 30298), (2022, 15149)]