2101472848

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{216379}}^1$

素因数の和:216994

約数の個数: 20

約数和(自身を含む): 4078330240

約数和(自身を除く): 1976857392

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2428, 4856, 9712, 216379, 432758, 865516, 1731032, 3462064, 131342053, 262684106, 525368212, 1050736424, 2101472848]

約数ペア:

[(1, 2101472848), (2, 1050736424), (4, 525368212), (8, 262684106), (16, 131342053), (607, 3462064), (1214, 1731032), (2428, 865516), (4856, 432758), (9712, 216379)]