30665818

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{1951}}^1$

素因数の和:2253

約数の個数: 16

約数和(自身を含む): 47784960

約数和(自身を除く): 17119142

約数列:

[1, 2, 29, 58, 271, 542, 1951, 3902, 7859, 15718, 56579, 113158, 528721, 1057442, 15332909, 30665818]

約数ペア:

[(1, 30665818), (2, 15332909), (29, 1057442), (58, 528721), (271, 113158), (542, 56579), (1951, 15718), (3902, 7859)]