2096090

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1171}}^1$

素因数の和:1357

約数の個数: 16

約数和(自身を含む): 3797280

約数和(自身を除く): 1701190

約数列:

[1, 2, 5, 10, 179, 358, 895, 1171, 1790, 2342, 5855, 11710, 209609, 419218, 1048045, 2096090]

約数ペア:

[(1, 2096090), (2, 1048045), (5, 419218), (10, 209609), (179, 11710), (358, 5855), (895, 2342), (1171, 1790)]