2012313333

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{399031}}^1$

素因数の和:399116

約数の個数: 12

約数和(自身を含む): 2750128544

約数和(自身を除く): 737815211

約数列:

[1, 3, 41, 123, 1681, 5043, 399031, 1197093, 16360271, 49080813, 670771111, 2012313333]

約数ペア:

[(1, 2012313333), (3, 670771111), (41, 49080813), (123, 16360271), (1681, 1197093), (5043, 399031)]