2040692916

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1223437}}^1$

素因数の和:1223583

約数の個数: 24

約数和(自身を含む): 4795876960

約数和(自身を除く): 2755184044

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 1223437, 2446874, 3670311, 4893748, 7340622, 14681244, 170057743, 340115486, 510173229, 680230972, 1020346458, 2040692916]

約数ペア:

[(1, 2040692916), (2, 1020346458), (3, 680230972), (4, 510173229), (6, 340115486), (12, 170057743), (139, 14681244), (278, 7340622), (417, 4893748), (556, 3670311), (834, 2446874), (1668, 1223437)]