2011674786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3491}}^1\times {\mathrm{8731}}^1$

素因数の和:12238

約数の個数: 32

約数和(自身を含む): 4390868736

約数和(自身を除く): 2379193950

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3491, 6982, 8731, 10473, 17462, 20946, 26193, 38401, 52386, 76802, 96041, 115203, 192082, 230406, 288123, 576246, 30479921, 60959842, 91439763, 182879526, 335279131, 670558262, 1005837393, 2011674786]

約数ペア:

[(1, 2011674786), (2, 1005837393), (3, 670558262), (6, 335279131), (11, 182879526), (22, 91439763), (33, 60959842), (66, 30479921), (3491, 576246), (6982, 288123), (8731, 230406), (10473, 192082), (17462, 115203), (20946, 96041), (26193, 76802), (38401, 52386)]