30661474

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{1319}}^1$

素因数の和:1577

約数の個数: 16

約数和(自身を含む): 47044800

約数和(自身を除く): 16383326

約数列:

[1, 2, 59, 118, 197, 394, 1319, 2638, 11623, 23246, 77821, 155642, 259843, 519686, 15330737, 30661474]

約数ペア:

[(1, 30661474), (2, 15330737), (59, 519686), (118, 259843), (197, 155642), (394, 77821), (1319, 23246), (2638, 11623)]