2520233037

素因数分解:

$3^2\times 7^1\times {\mathrm{8093}}^1\times {\mathrm{4943}}^1$

素因数の和:13049

約数の個数: 24

約数和(自身を含む): 4161740544

約数和(自身を除く): 1641507507

約数列:

[1, 3, 7, 9, 21, 63, 4943, 8093, 14829, 24279, 34601, 44487, 56651, 72837, 103803, 169953, 311409, 509859, 40003699, 120011097, 280025893, 360033291, 840077679, 2520233037]

約数ペア:

[(1, 2520233037), (3, 840077679), (7, 360033291), (9, 280025893), (21, 120011097), (63, 40003699), (4943, 509859), (8093, 311409), (14829, 169953), (24279, 103803), (34601, 72837), (44487, 56651)]