2015490818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1159661}}^1$

素因数の和:1159753

約数の個数: 16

約数和(自身を含む): 3339826560

約数和(自身を除く): 1324335742

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 1159661, 2319322, 12756271, 25512542, 91613219, 183226438, 1007745409, 2015490818]

約数ペア:

[(1, 2015490818), (2, 1007745409), (11, 183226438), (22, 91613219), (79, 25512542), (158, 12756271), (869, 2319322), (1738, 1159661)]