2559032961

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{146843}}^1$

素因数の和:147040

約数の個数: 16

約数和(自身を含む): 3526605504

約数和(自身を除く): 967572543

約数列:

[1, 3, 37, 111, 157, 471, 5809, 17427, 146843, 440529, 5433191, 16299573, 23054351, 69163053, 853010987, 2559032961]

約数ペア:

[(1, 2559032961), (3, 853010987), (37, 69163053), (111, 23054351), (157, 16299573), (471, 5433191), (5809, 440529), (17427, 146843)]