2686410288

素因数分解:

$2^4\times 3^2\times {\mathrm{18655627}}^1$

素因数の和:18655641

約数の個数: 30

約数和(自身を含む): 7518218084

約数和(自身を除く): 4831807796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 18655627, 37311254, 55966881, 74622508, 111933762, 149245016, 167900643, 223867524, 298490032, 335801286, 447735048, 671602572, 895470096, 1343205144, 2686410288]

約数ペア:

[(1, 2686410288), (2, 1343205144), (3, 895470096), (4, 671602572), (6, 447735048), (8, 335801286), (9, 298490032), (12, 223867524), (16, 167900643), (18, 149245016), (24, 111933762), (36, 74622508), (48, 55966881), (72, 37311254), (144, 18655627)]