20131119170

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{13331867}}^1$

素因数の和:13332025

約数の個数: 16

約数和(自身を含む): 36475990848

約数和(自身を除く): 16344871678

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 13331867, 26663734, 66659335, 133318670, 2013111917, 4026223834, 10065559585, 20131119170]

約数ペア:

[(1, 20131119170), (2, 10065559585), (5, 4026223834), (10, 2013111917), (151, 133318670), (302, 66659335), (755, 26663734), (1510, 13331867)]