1936702640

素因数分解:

$2^4\times 5^1\times {\mathrm{24208783}}^1$

素因数の和:24208796

約数の個数: 20

約数和(自身を含む): 4502833824

約数和(自身を除く): 2566131184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 24208783, 48417566, 96835132, 121043915, 193670264, 242087830, 387340528, 484175660, 968351320, 1936702640]

約数ペア:

[(1, 1936702640), (2, 968351320), (4, 484175660), (5, 387340528), (8, 242087830), (10, 193670264), (16, 121043915), (20, 96835132), (40, 48417566), (80, 24208783)]