30572108

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{14957}}^1$

素因数の和:15041

約数の個数: 24

約数和(自身を含む): 61985952

約数和(自身を除く): 31413844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 14957, 29914, 59828, 104699, 209398, 418796, 1091861, 2183722, 4367444, 7643027, 15286054, 30572108]

約数ペア:

[(1, 30572108), (2, 15286054), (4, 7643027), (7, 4367444), (14, 2183722), (28, 1091861), (73, 418796), (146, 209398), (292, 104699), (511, 59828), (1022, 29914), (2044, 14957)]