20100565786

素因数分解:

$2^1\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{909281}}^1$

素因数の和:910869

約数の個数: 16

約数和(自身を含む): 34479973440

約数和(自身を除く): 14379407654

約数列:

[1, 2, 7, 14, 1579, 3158, 11053, 22106, 909281, 1818562, 6364967, 12729934, 1435754699, 2871509398, 10050282893, 20100565786]

約数ペア:

[(1, 20100565786), (2, 10050282893), (7, 2871509398), (14, 1435754699), (1579, 12729934), (3158, 6364967), (11053, 1818562), (22106, 909281)]