4845014780

素因数分解:

$2^2\times 5^1\times {\mathrm{242250739}}^1$

素因数の和:242250748

約数の個数: 12

約数和(自身を含む): 10174531080

約数和(自身を除く): 5329516300

約数列:

[1, 2, 4, 5, 10, 20, 242250739, 484501478, 969002956, 1211253695, 2422507390, 4845014780]

約数ペア:

[(1, 4845014780), (2, 2422507390), (4, 1211253695), (5, 969002956), (10, 484501478), (20, 242250739)]