1902051212

素因数分解:

$2^2\times {\mathrm{2089}}^1\times {\mathrm{227627}}^1$

素因数の和:229720

約数の個数: 12

約数和(自身を含む): 3330197640

約数和(自身を除く): 1428146428

約数列:

[1, 2, 4, 2089, 4178, 8356, 227627, 455254, 910508, 475512803, 951025606, 1902051212]

約数ペア:

[(1, 1902051212), (2, 951025606), (4, 475512803), (2089, 910508), (4178, 455254), (8356, 227627)]