2011912818

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{3767627}}^1$

素因数の和:3767721

約数の個数: 16

約数和(自身を含む): 4069038240

約数和(自身を除く): 2057125422

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 3767627, 7535254, 11302881, 22605762, 335318803, 670637606, 1005956409, 2011912818]

約数ペア:

[(1, 2011912818), (2, 1005956409), (3, 670637606), (6, 335318803), (89, 22605762), (178, 11302881), (267, 7535254), (534, 3767627)]