2018182017

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{2393}}^1\times {\mathrm{3851}}^1$

素因数の和:6320

約数の個数: 16

約数和(自身を含む): 2729619648

約数和(自身を除く): 711437631

約数列:

[1, 3, 73, 219, 2393, 3851, 7179, 11553, 174689, 281123, 524067, 843369, 9215443, 27646329, 672727339, 2018182017]

約数ペア:

[(1, 2018182017), (3, 672727339), (73, 27646329), (219, 9215443), (2393, 843369), (3851, 524067), (7179, 281123), (11553, 174689)]