2021504686

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{190313}}^1$

素因数の和:190475

約数の個数: 16

約数和(自身を含む): 3124194624

約数和(自身を除く): 1102689938

約数列:

[1, 2, 47, 94, 113, 226, 5311, 10622, 190313, 380626, 8944711, 17889422, 21505369, 43010738, 1010752343, 2021504686]

約数ペア:

[(1, 2021504686), (2, 1010752343), (47, 43010738), (94, 21505369), (113, 17889422), (226, 8944711), (5311, 380626), (10622, 190313)]