20172858756

素因数分解:

$2^2\times 3^1\times {\mathrm{677}}^1\times {\mathrm{2483119}}^1$

素因数の和:2483803

約数の個数: 24

約数和(自身を含む): 47139550080

約数和(自身を除く): 26966691324

約数列:

[1, 2, 3, 4, 6, 12, 677, 1354, 2031, 2708, 4062, 8124, 2483119, 4966238, 7449357, 9932476, 14898714, 29797428, 1681071563, 3362143126, 5043214689, 6724286252, 10086429378, 20172858756]

約数ペア:

[(1, 20172858756), (2, 10086429378), (3, 6724286252), (4, 5043214689), (6, 3362143126), (12, 1681071563), (677, 29797428), (1354, 14898714), (2031, 9932476), (2708, 7449357), (4062, 4966238), (8124, 2483119)]