20180887926

素因数分解:

$2^1\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{3294301}}^1$

素因数の和:3295327

約数の個数: 16

約数和(自身を含む): 40401319728

約数和(自身を除く): 20220431802

約数列:

[1, 2, 3, 6, 1021, 2042, 3063, 6126, 3294301, 6588602, 9882903, 19765806, 3363481321, 6726962642, 10090443963, 20180887926]

約数ペア:

[(1, 20180887926), (2, 10090443963), (3, 6726962642), (6, 3363481321), (1021, 19765806), (2042, 9882903), (3063, 6588602), (6126, 3294301)]