2214443438

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{1231}}^1\times {\mathrm{3319}}^1$

素因数の和:4823

約数の個数: 16

約数和(自身を含む): 3337635840

約数和(自身を除く): 1123192402

約数列:

[1, 2, 271, 542, 1231, 2462, 3319, 6638, 333601, 667202, 899449, 1798898, 4085689, 8171378, 1107221719, 2214443438]

約数ペア:

[(1, 2214443438), (2, 1107221719), (271, 8171378), (542, 4085689), (1231, 1798898), (2462, 899449), (3319, 667202), (6638, 333601)]