2055944878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4651459}}^1$

素因数の和:4651491

約数の個数: 16

約数和(自身を含む): 3516503760

約数和(自身を除く): 1460558882

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4651459, 9302918, 60468967, 79074803, 120937934, 158149606, 1027972439, 2055944878]

約数ペア:

[(1, 2055944878), (2, 1027972439), (13, 158149606), (17, 120937934), (26, 79074803), (34, 60468967), (221, 9302918), (442, 4651459)]