2577960004

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{21673}}^1$

素因数の和:22035

約数の個数: 24

約数和(自身を含む): 4566104928

約数和(自身を除く): 1988144924

約数列:

[1, 2, 4, 131, 227, 262, 454, 524, 908, 21673, 29737, 43346, 59474, 86692, 118948, 2839163, 4919771, 5678326, 9839542, 11356652, 19679084, 644490001, 1288980002, 2577960004]

約数ペア:

[(1, 2577960004), (2, 1288980002), (4, 644490001), (131, 19679084), (227, 11356652), (262, 9839542), (454, 5678326), (524, 4919771), (908, 2839163), (21673, 118948), (29737, 86692), (43346, 59474)]