2015443554

素因数分解:

$2^1\times 3^1\times {\mathrm{4211}}^1\times {\mathrm{79769}}^1$

素因数の和:83985

約数の個数: 16

約数和(自身を含む): 4031894880

約数和(自身を除く): 2016451326

約数列:

[1, 2, 3, 6, 4211, 8422, 12633, 25266, 79769, 159538, 239307, 478614, 335907259, 671814518, 1007721777, 2015443554]

約数ペア:

[(1, 2015443554), (2, 1007721777), (3, 671814518), (6, 335907259), (4211, 478614), (8422, 239307), (12633, 159538), (25266, 79769)]