210448090

素因数分解:

$2^1\times 5^1\times {\mathrm{2671}}^1\times {\mathrm{7879}}^1$

素因数の和:10557

約数の個数: 16

約数和(自身を含む): 378996480

約数和(自身を除く): 168548390

約数列:

[1, 2, 5, 10, 2671, 5342, 7879, 13355, 15758, 26710, 39395, 78790, 21044809, 42089618, 105224045, 210448090]

約数ペア:

[(1, 210448090), (2, 105224045), (5, 42089618), (10, 21044809), (2671, 78790), (5342, 39395), (7879, 26710), (13355, 15758)]