2018303726

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{613}}^1\times {\mathrm{3929}}^1$

素因数の和:4963

約数の個数: 16

約数和(自身を含む): 3040405200

約数和(自身を除く): 1022101474

約数列:

[1, 2, 419, 613, 838, 1226, 3929, 7858, 256847, 513694, 1646251, 2408477, 3292502, 4816954, 1009151863, 2018303726]

約数ペア:

[(1, 2018303726), (2, 1009151863), (419, 4816954), (613, 3292502), (838, 2408477), (1226, 1646251), (3929, 513694), (7858, 256847)]