2080453652

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{607}}^1\times {\mathrm{20899}}^1$

素因数の和:21551

約数の個数: 24

約数和(自身を含む): 3735916800

約数和(自身を除く): 1655463148

約数列:

[1, 2, 4, 41, 82, 164, 607, 1214, 2428, 20899, 24887, 41798, 49774, 83596, 99548, 856859, 1713718, 3427436, 12685693, 25371386, 50742772, 520113413, 1040226826, 2080453652]

約数ペア:

[(1, 2080453652), (2, 1040226826), (4, 520113413), (41, 50742772), (82, 25371386), (164, 12685693), (607, 3427436), (1214, 1713718), (2428, 856859), (20899, 99548), (24887, 83596), (41798, 49774)]