30570794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 50109840

約数和(自身を除く): 19539046

約数列:

[1, 2, 17, 34, 73, 109, 113, 146, 218, 226, 1241, 1853, 1921, 2482, 3706, 3842, 7957, 8249, 12317, 15914, 16498, 24634, 135269, 140233, 209389, 270538, 280466, 418778, 899141, 1798282, 15285397, 30570794]

約数ペア:

[(1, 30570794), (2, 15285397), (17, 1798282), (34, 899141), (73, 418778), (109, 280466), (113, 270538), (146, 209389), (218, 140233), (226, 135269), (1241, 24634), (1853, 16498), (1921, 15914), (2482, 12317), (3706, 8249), (3842, 7957)]