2018554759

素因数分解:

${\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{109579}}^1$

素因数の和:109714

約数の個数: 12

約数和(自身を含む): 2205845400

約数和(自身を除く): 187290641

約数列:

[1, 13, 109, 169, 1417, 18421, 109579, 1424527, 11944111, 18518851, 155273443, 2018554759]

約数ペア:

[(1, 2018554759), (13, 155273443), (109, 18518851), (169, 11944111), (1417, 1424527), (18421, 109579)]