2051103599

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1\times {\mathrm{2953}}^1$

素因数の和:3374

約数の個数: 16

約数和(自身を含む): 2183596800

約数和(自身を除く): 132493201

約数列:

[1, 19, 139, 263, 2641, 2953, 4997, 36557, 56107, 410467, 694583, 776639, 7798873, 14756141, 107952821, 2051103599]

約数ペア:

[(1, 2051103599), (19, 107952821), (139, 14756141), (263, 7798873), (2641, 776639), (2953, 694583), (4997, 410467), (36557, 56107)]