2133266

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:337

約数の個数: 16

約数和(自身を含む): 3302208

約数和(自身を除く): 1168942

約数列:

[1, 2, 71, 83, 142, 166, 181, 362, 5893, 11786, 12851, 15023, 25702, 30046, 1066633, 2133266]

約数ペア:

[(1, 2133266), (2, 1066633), (71, 30046), (83, 25702), (142, 15023), (166, 12851), (181, 11786), (362, 5893)]