2270292040

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{502277}}^1$

素因数の和:502401

約数の個数: 32

約数和(自身を含む): 5153372280

約数和(自身を除く): 2883080240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 502277, 1004554, 2009108, 2511385, 4018216, 5022770, 10045540, 20091080, 56757301, 113514602, 227029204, 283786505, 454058408, 567573010, 1135146020, 2270292040]

約数ペア:

[(1, 2270292040), (2, 1135146020), (4, 567573010), (5, 454058408), (8, 283786505), (10, 227029204), (20, 113514602), (40, 56757301), (113, 20091080), (226, 10045540), (452, 5022770), (565, 4018216), (904, 2511385), (1130, 2009108), (2260, 1004554), (4520, 502277)]