30665588

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1831}}^1$

素因数の和:1967

約数の個数: 24

約数和(自身を含む): 55399680

約数和(自身を除く): 24734092

約数列:

[1, 2, 4, 53, 79, 106, 158, 212, 316, 1831, 3662, 4187, 7324, 8374, 16748, 97043, 144649, 194086, 289298, 388172, 578596, 7666397, 15332794, 30665588]

約数ペア:

[(1, 30665588), (2, 15332794), (4, 7666397), (53, 578596), (79, 388172), (106, 289298), (158, 194086), (212, 144649), (316, 97043), (1831, 16748), (3662, 8374), (4187, 7324)]