20053083348

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{3738457}}^1$

素因数の和:3738616

約数の個数: 36

約数和(自身を含む): 51029951700

約数和(自身を除く): 30976868352

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 3738457, 7476914, 11215371, 14953828, 22430742, 33646113, 44861484, 67292226, 134584452, 557030093, 1114060186, 1671090279, 2228120372, 3342180558, 5013270837, 6684361116, 10026541674, 20053083348]

約数ペア:

[(1, 20053083348), (2, 10026541674), (3, 6684361116), (4, 5013270837), (6, 3342180558), (9, 2228120372), (12, 1671090279), (18, 1114060186), (36, 557030093), (149, 134584452), (298, 67292226), (447, 44861484), (596, 33646113), (894, 22430742), (1341, 14953828), (1788, 11215371), (2682, 7476914), (5364, 3738457)]