20162080910

素因数分解:

$2^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{2298983}}^1$

素因数の和:2299867

約数の個数: 16

約数和(自身を含む): 36333143136

約数和(自身を除く): 16171062226

約数列:

[1, 2, 5, 10, 877, 1754, 4385, 8770, 2298983, 4597966, 11494915, 22989830, 2016208091, 4032416182, 10081040455, 20162080910]

約数ペア:

[(1, 20162080910), (2, 10081040455), (5, 4032416182), (10, 2016208091), (877, 22989830), (1754, 11494915), (4385, 4597966), (8770, 2298983)]