2013440018

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{3041}}^1$

素因数の和:3314

約数の個数: 32

約数和(自身を含む): 3188989440

約数和(自身を除く): 1175549422

約数列:

[1, 2, 31, 59, 62, 118, 181, 362, 1829, 3041, 3658, 5611, 6082, 10679, 11222, 21358, 94271, 179419, 188542, 331049, 358838, 550421, 662098, 1100842, 5561989, 11123978, 17063051, 32474839, 34126102, 64949678, 1006720009, 2013440018]

約数ペア:

[(1, 2013440018), (2, 1006720009), (31, 64949678), (59, 34126102), (62, 32474839), (118, 17063051), (181, 11123978), (362, 5561989), (1829, 1100842), (3041, 662098), (3658, 550421), (5611, 358838), (6082, 331049), (10679, 188542), (11222, 179419), (21358, 94271)]