13119870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2683}}^1$

素因数の和:2856

約数の個数: 32

約数和(自身を含む): 31692672

約数和(自身を除く): 18572802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 2683, 4890, 5366, 8049, 13415, 16098, 26830, 40245, 80490, 437329, 874658, 1311987, 2186645, 2623974, 4373290, 6559935, 13119870]

約数ペア:

[(1, 13119870), (2, 6559935), (3, 4373290), (5, 2623974), (6, 2186645), (10, 1311987), (15, 874658), (30, 437329), (163, 80490), (326, 40245), (489, 26830), (815, 16098), (978, 13415), (1630, 8049), (2445, 5366), (2683, 4890)]