20172935214

素因数分解:

$2^1\times 3^2\times {\mathrm{6521}}^1\times {\mathrm{171863}}^1$

素因数の和:178392

約数の個数: 24

約数和(自身を含む): 43714983312

約数和(自身を除く): 23542048098

約数列:

[1, 2, 3, 6, 9, 18, 6521, 13042, 19563, 39126, 58689, 117378, 171863, 343726, 515589, 1031178, 1546767, 3093534, 1120718623, 2241437246, 3362155869, 6724311738, 10086467607, 20172935214]

約数ペア:

[(1, 20172935214), (2, 10086467607), (3, 6724311738), (6, 3362155869), (9, 2241437246), (18, 1120718623), (6521, 3093534), (13042, 1546767), (19563, 1031178), (39126, 515589), (58689, 343726), (117378, 171863)]