1882272639

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2540179}}^1$

素因数の和:2540214

約数の個数: 16

約数和(自身を含む): 2845001600

約数和(自身を除く): 962728961

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 2540179, 7620537, 33022327, 48263401, 99066981, 144790203, 627424213, 1882272639]

約数ペア:

[(1, 1882272639), (3, 627424213), (13, 144790203), (19, 99066981), (39, 48263401), (57, 33022327), (247, 7620537), (741, 2540179)]