2267681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:392

約数の個数: 16

約数和(自身を含む): 2677248

約数和(自身を除く): 409567

約数列:

[1, 13, 17, 31, 221, 331, 403, 527, 4303, 5627, 6851, 10261, 73151, 133393, 174437, 2267681]

約数ペア:

[(1, 2267681), (13, 174437), (17, 133393), (31, 73151), (221, 10261), (331, 6851), (403, 5627), (527, 4303)]