2020009956

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1\times {\mathrm{5569}}^1$

素因数の和:5924

約数の個数: 48

約数和(自身を含む): 4768632960

約数和(自身を除く): 2748623004

約数列:

[1, 2, 3, 4, 6, 12, 167, 181, 334, 362, 501, 543, 668, 724, 1002, 1086, 2004, 2172, 5569, 11138, 16707, 22276, 30227, 33414, 60454, 66828, 90681, 120908, 181362, 362724, 930023, 1007989, 1860046, 2015978, 2790069, 3023967, 3720092, 4031956, 5580138, 6047934, 11160276, 12095868, 168334163, 336668326, 505002489, 673336652, 1010004978, 2020009956]

約数ペア:

[(1, 2020009956), (2, 1010004978), (3, 673336652), (4, 505002489), (6, 336668326), (12, 168334163), (167, 12095868), (181, 11160276), (334, 6047934), (362, 5580138), (501, 4031956), (543, 3720092), (668, 3023967), (724, 2790069), (1002, 2015978), (1086, 1860046), (2004, 1007989), (2172, 930023), (5569, 362724), (11138, 181362), (16707, 120908), (22276, 90681), (30227, 66828), (33414, 60454)]