2912786044

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{759329}}^1$

素因数の和:759477

約数の個数: 24

約数和(自身を含む): 5868102240

約数和(自身を除く): 2955316196

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 759329, 1518658, 3037316, 5315303, 10630606, 21261212, 104028073, 208056146, 416112292, 728196511, 1456393022, 2912786044]

約数ペア:

[(1, 2912786044), (2, 1456393022), (4, 728196511), (7, 416112292), (14, 208056146), (28, 104028073), (137, 21261212), (274, 10630606), (548, 5315303), (959, 3037316), (1918, 1518658), (3836, 759329)]