2473702960

素因数分解:

$2^4\times 5^1\times {\mathrm{30921287}}^1$

素因数の和:30921300

約数の個数: 20

約数和(自身を含む): 5751359568

約数和(自身を除く): 3277656608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 30921287, 61842574, 123685148, 154606435, 247370296, 309212870, 494740592, 618425740, 1236851480, 2473702960]

約数ペア:

[(1, 2473702960), (2, 1236851480), (4, 618425740), (5, 494740592), (8, 309212870), (10, 247370296), (16, 154606435), (20, 123685148), (40, 61842574), (80, 30921287)]