2118935812

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{470039}}^1$

素因数の和:470080

約数の個数: 36

約数和(自身を含む): 4501103040

約数和(自身を除く): 2382167228

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 470039, 940078, 1880156, 3290273, 6580546, 10810897, 13161092, 21621794, 23031911, 43243588, 46063822, 75676279, 92127644, 151352558, 302705116, 529733953, 1059467906, 2118935812]

約数ペア:

[(1, 2118935812), (2, 1059467906), (4, 529733953), (7, 302705116), (14, 151352558), (23, 92127644), (28, 75676279), (46, 46063822), (49, 43243588), (92, 23031911), (98, 21621794), (161, 13161092), (196, 10810897), (322, 6580546), (644, 3290273), (1127, 1880156), (2254, 940078), (4508, 470039)]