2020140536

素因数分解:

$2^3\times {\mathrm{14437}}^1\times {\mathrm{17491}}^1$

素因数の和:31934

約数の個数: 16

約数和(自身を含む): 3788242440

約数和(自身を除く): 1768101904

約数列:

[1, 2, 4, 8, 14437, 17491, 28874, 34982, 57748, 69964, 115496, 139928, 252517567, 505035134, 1010070268, 2020140536]

約数ペア:

[(1, 2020140536), (2, 1010070268), (4, 505035134), (8, 252517567), (14437, 139928), (17491, 115496), (28874, 69964), (34982, 57748)]