2020177918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1549}}^1\times {\mathrm{59281}}^1$

素因数の和:60843

約数の個数: 16

約数和(自身を含む): 3307935600

約数和(自身を除く): 1287757682

約数列:

[1, 2, 11, 22, 1549, 3098, 17039, 34078, 59281, 118562, 652091, 1304182, 91826269, 183652538, 1010088959, 2020177918]

約数ペア:

[(1, 2020177918), (2, 1010088959), (11, 183652538), (22, 91826269), (1549, 1304182), (3098, 652091), (17039, 118562), (34078, 59281)]