2012890692

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1206769}}^1$

素因数の和:1206915

約数の個数: 24

約数和(自身を含む): 4730538400

約数和(自身を除く): 2717647708

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 1206769, 2413538, 3620307, 4827076, 7240614, 14481228, 167740891, 335481782, 503222673, 670963564, 1006445346, 2012890692]

約数ペア:

[(1, 2012890692), (2, 1006445346), (3, 670963564), (4, 503222673), (6, 335481782), (12, 167740891), (139, 14481228), (278, 7240614), (417, 4827076), (556, 3620307), (834, 2413538), (1668, 1206769)]