2016249640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2965073}}^1$

素因数の和:2965101

約数の個数: 32

約数和(自身を含む): 4803419880

約数和(自身を除く): 2787170240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 2965073, 5930146, 11860292, 14825365, 23720584, 29650730, 50406241, 59301460, 100812482, 118602920, 201624964, 252031205, 403249928, 504062410, 1008124820, 2016249640]

約数ペア:

[(1, 2016249640), (2, 1008124820), (4, 504062410), (5, 403249928), (8, 252031205), (10, 201624964), (17, 118602920), (20, 100812482), (34, 59301460), (40, 50406241), (68, 29650730), (85, 23720584), (136, 14825365), (170, 11860292), (340, 5930146), (680, 2965073)]