20162790504

素因数分解:

$2^3\times 3^2\times {\mathrm{280038757}}^1$

素因数の和:280038769

約数の個数: 24

約数和(自身を含む): 54607557810

約数和(自身を除く): 34444767306

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 280038757, 560077514, 840116271, 1120155028, 1680232542, 2240310056, 2520348813, 3360465084, 5040697626, 6720930168, 10081395252, 20162790504]

約数ペア:

[(1, 20162790504), (2, 10081395252), (3, 6720930168), (4, 5040697626), (6, 3360465084), (8, 2520348813), (9, 2240310056), (12, 1680232542), (18, 1120155028), (24, 840116271), (36, 560077514), (72, 280038757)]