2012663516

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{967}}^1\times {\mathrm{11071}}^1$

素因数の和:12089

約数の個数: 24

約数和(自身を含む): 3601145856

約数和(自身を除く): 1588482340

約数列:

[1, 2, 4, 47, 94, 188, 967, 1934, 3868, 11071, 22142, 44284, 45449, 90898, 181796, 520337, 1040674, 2081348, 10705657, 21411314, 42822628, 503165879, 1006331758, 2012663516]

約数ペア:

[(1, 2012663516), (2, 1006331758), (4, 503165879), (47, 42822628), (94, 21411314), (188, 10705657), (967, 2081348), (1934, 1040674), (3868, 520337), (11071, 181796), (22142, 90898), (44284, 45449)]