2012672396

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2318747}}^1$

素因数の和:2318789

約数の個数: 24

約数和(自身を含む): 4155196416

約数和(自身を除く): 2142524020

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 2318747, 4637494, 9274988, 16231229, 32462458, 64924916, 71881157, 143762314, 287524628, 503168099, 1006336198, 2012672396]

約数ペア:

[(1, 2012672396), (2, 1006336198), (4, 503168099), (7, 287524628), (14, 143762314), (28, 71881157), (31, 64924916), (62, 32462458), (124, 16231229), (217, 9274988), (434, 4637494), (868, 2318747)]