2012363991

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{41399}}^1$

素因数の和:41907

約数の個数: 24

約数和(自身を含む): 3177532800

約数和(自身を除く): 1165168809

約数列:

[1, 3, 9, 11, 33, 99, 491, 1473, 4419, 5401, 16203, 41399, 48609, 124197, 372591, 455389, 1366167, 4098501, 20326909, 60980727, 182942181, 223595999, 670787997, 2012363991]

約数ペア:

[(1, 2012363991), (3, 670787997), (9, 223595999), (11, 182942181), (33, 60980727), (99, 20326909), (491, 4098501), (1473, 1366167), (4419, 455389), (5401, 372591), (16203, 124197), (41399, 48609)]