2020186218

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{757}}^1\times {\mathrm{1861}}^1$

素因数の和:2862

約数の個数: 32

約数和(自身を含む): 4064820480

約数和(自身を除く): 2044634262

約数列:

[1, 2, 3, 6, 239, 478, 717, 757, 1434, 1514, 1861, 2271, 3722, 4542, 5583, 11166, 180923, 361846, 444779, 542769, 889558, 1085538, 1334337, 1408777, 2668674, 2817554, 4226331, 8452662, 336697703, 673395406, 1010093109, 2020186218]

約数ペア:

[(1, 2020186218), (2, 1010093109), (3, 673395406), (6, 336697703), (239, 8452662), (478, 4226331), (717, 2817554), (757, 2668674), (1434, 1408777), (1514, 1334337), (1861, 1085538), (2271, 889558), (3722, 542769), (4542, 444779), (5583, 361846), (11166, 180923)]