2015783005

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1\times {\mathrm{9629}}^1$

素因数の和:10064

約数の個数: 16

約数和(自身を含む): 2444094000

約数和(自身を除く): 428310995

約数列:

[1, 5, 149, 281, 745, 1405, 9629, 41869, 48145, 209345, 1434721, 2705749, 7173605, 13528745, 403156601, 2015783005]

約数ペア:

[(1, 2015783005), (5, 403156601), (149, 13528745), (281, 7173605), (745, 2705749), (1405, 1434721), (9629, 209345), (41869, 48145)]