1986816830

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3748711}}^1$

素因数の和:3748771

約数の個数: 16

約数和(自身を含む): 3643748064

約数和(自身を除く): 1656931234

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 3748711, 7497422, 18743555, 37487110, 198681683, 397363366, 993408415, 1986816830]

約数ペア:

[(1, 1986816830), (2, 993408415), (5, 397363366), (10, 198681683), (53, 37487110), (106, 18743555), (265, 7497422), (530, 3748711)]