2080753548

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2442199}}^1$

素因数の和:2442277

約数の個数: 24

約数和(自身を含む): 4923475200

約数和(自身を除く): 2842721652

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 2442199, 4884398, 7326597, 9768796, 14653194, 29306388, 173396129, 346792258, 520188387, 693584516, 1040376774, 2080753548]

約数ペア:

[(1, 2080753548), (2, 1040376774), (3, 693584516), (4, 520188387), (6, 346792258), (12, 173396129), (71, 29306388), (142, 14653194), (213, 9768796), (284, 7326597), (426, 4884398), (852, 2442199)]