2247285821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{17207}}^1$

素因数の和:17632

約数の個数: 16

約数和(自身を含む): 2537422848

約数和(自身を除く): 290137027

約数列:

[1, 11, 31, 341, 383, 4213, 11873, 17207, 130603, 189277, 533417, 5867587, 6590281, 72493091, 204298711, 2247285821]

約数ペア:

[(1, 2247285821), (11, 204298711), (31, 72493091), (341, 6590281), (383, 5867587), (4213, 533417), (11873, 189277), (17207, 130603)]