30840166

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2053}}^1$

素因数の和:2128

約数の個数: 32

約数和(自身を含む): 56197440

約数和(自身を除く): 25357274

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 203, 259, 406, 518, 1073, 2053, 2146, 4106, 7511, 14371, 15022, 28742, 59537, 75961, 119074, 151922, 416759, 531727, 833518, 1063454, 2202869, 4405738, 15420083, 30840166]

約数ペア:

[(1, 30840166), (2, 15420083), (7, 4405738), (14, 2202869), (29, 1063454), (37, 833518), (58, 531727), (74, 416759), (203, 151922), (259, 119074), (406, 75961), (518, 59537), (1073, 28742), (2053, 15022), (2146, 14371), (4106, 7511)]