2019997256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{14852921}}^1$

素因数の和:14852944

約数の個数: 16

約数和(自身を含む): 4010288940

約数和(自身を除く): 1990291684

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 14852921, 29705842, 59411684, 118823368, 252499657, 504999314, 1009998628, 2019997256]

約数ペア:

[(1, 2019997256), (2, 1009998628), (4, 504999314), (8, 252499657), (17, 118823368), (34, 59411684), (68, 29705842), (136, 14852921)]