2076142726

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4783739}}^1$

素因数の和:4783779

約数の個数: 16

約数和(自身を含む): 3673912320

約数和(自身を除く): 1597769594

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4783739, 9567478, 33486173, 66972346, 148295909, 296591818, 1038071363, 2076142726]

約数ペア:

[(1, 2076142726), (2, 1038071363), (7, 296591818), (14, 148295909), (31, 66972346), (62, 33486173), (217, 9567478), (434, 4783739)]