2025757410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{129607}}^1$

素因数の和:130138

約数の個数: 32

約数和(自身を含む): 4871187072

約数和(自身を除く): 2845429662

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 2605, 3126, 5210, 7815, 15630, 129607, 259214, 388821, 648035, 777642, 1296070, 1944105, 3888210, 67525247, 135050494, 202575741, 337626235, 405151482, 675252470, 1012878705, 2025757410]

約数ペア:

[(1, 2025757410), (2, 1012878705), (3, 675252470), (5, 405151482), (6, 337626235), (10, 202575741), (15, 135050494), (30, 67525247), (521, 3888210), (1042, 1944105), (1563, 1296070), (2605, 777642), (3126, 648035), (5210, 388821), (7815, 259214), (15630, 129607)]