2125339928

素因数分解:

$2^3\times {\mathrm{4519}}^1\times {\mathrm{58789}}^1$

素因数の和:63314

約数の個数: 16

約数和(自身を含む): 3985962000

約数和(自身を除く): 1860622072

約数列:

[1, 2, 4, 8, 4519, 9038, 18076, 36152, 58789, 117578, 235156, 470312, 265667491, 531334982, 1062669964, 2125339928]

約数ペア:

[(1, 2125339928), (2, 1062669964), (4, 531334982), (8, 265667491), (4519, 470312), (9038, 235156), (18076, 117578), (36152, 58789)]