1730427145

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{653}}^1\times {\mathrm{3557}}^1$

素因数の和:4364

約数の個数: 16

約数和(自身を含む): 2094238800

約数和(自身を除く): 363811655

約数列:

[1, 5, 149, 653, 745, 3265, 3557, 17785, 97297, 486485, 529993, 2322721, 2649965, 11613605, 346085429, 1730427145]

約数ペア:

[(1, 1730427145), (5, 346085429), (149, 11613605), (653, 2649965), (745, 2322721), (3265, 529993), (3557, 486485), (17785, 97297)]