2018200122

素因数分解:

$2^1\times 3^2\times {\mathrm{3613}}^1\times {\mathrm{31033}}^1$

素因数の和:34654

約数の個数: 24

約数和(自身を含む): 4374118164

約数和(自身を除く): 2355918042

約数列:

[1, 2, 3, 6, 9, 18, 3613, 7226, 10839, 21678, 31033, 32517, 62066, 65034, 93099, 186198, 279297, 558594, 112122229, 224244458, 336366687, 672733374, 1009100061, 2018200122]

約数ペア:

[(1, 2018200122), (2, 1009100061), (3, 672733374), (6, 336366687), (9, 224244458), (18, 112122229), (3613, 558594), (7226, 279297), (10839, 186198), (21678, 93099), (31033, 65034), (32517, 62066)]