2018047899

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{596879}}^1$

素因数の和:596919

約数の個数: 24

約数和(自身を含む): 3266127360

約数和(自身を除く): 1248079461

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 596879, 1790637, 4178153, 12534459, 13728217, 29247071, 41184651, 87741213, 96097519, 288292557, 672682633, 2018047899]

約数ペア:

[(1, 2018047899), (3, 672682633), (7, 288292557), (21, 96097519), (23, 87741213), (49, 41184651), (69, 29247071), (147, 13728217), (161, 12534459), (483, 4178153), (1127, 1790637), (3381, 596879)]