20214687054

素因数分解:

$2^1\times 3^1\times {\mathrm{4877}}^1\times {\mathrm{690817}}^1$

素因数の和:695699

約数の個数: 16

約数和(自身を含む): 40437722448

約数和(自身を除く): 20223035394

約数列:

[1, 2, 3, 6, 4877, 9754, 14631, 29262, 690817, 1381634, 2072451, 4144902, 3369114509, 6738229018, 10107343527, 20214687054]

約数ペア:

[(1, 20214687054), (2, 10107343527), (3, 6738229018), (6, 3369114509), (4877, 4144902), (9754, 2072451), (14631, 1381634), (29262, 690817)]