2018889186

素因数分解:

$2^1\times 3^1\times {\mathrm{2467}}^1\times {\mathrm{136393}}^1$

素因数の和:138865

約数の個数: 16

約数和(自身を含む): 4039444704

約数和(自身を除く): 2020555518

約数列:

[1, 2, 3, 6, 2467, 4934, 7401, 14802, 136393, 272786, 409179, 818358, 336481531, 672963062, 1009444593, 2018889186]

約数ペア:

[(1, 2018889186), (2, 1009444593), (3, 672963062), (6, 336481531), (2467, 818358), (4934, 409179), (7401, 272786), (14802, 136393)]