1018322015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{2411}}^1\times {\mathrm{4969}}^1$

素因数の和:7402

約数の個数: 16

約数和(自身を含む): 1294665120

約数和(自身を除く): 276343105

約数列:

[1, 5, 17, 85, 2411, 4969, 12055, 24845, 40987, 84473, 204935, 422365, 11980259, 59901295, 203664403, 1018322015]

約数ペア:

[(1, 1018322015), (5, 203664403), (17, 59901295), (85, 11980259), (2411, 422365), (4969, 204935), (12055, 84473), (24845, 40987)]