2076990724

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{25633}}^1$

素因数の和:26115

約数の個数: 24

約数和(自身を含む): 3720826368

約数和(自身を除く): 1643835644

約数列:

[1, 2, 4, 47, 94, 188, 431, 862, 1724, 20257, 25633, 40514, 51266, 81028, 102532, 1204751, 2409502, 4819004, 11047823, 22095646, 44191292, 519247681, 1038495362, 2076990724]

約数ペア:

[(1, 2076990724), (2, 1038495362), (4, 519247681), (47, 44191292), (94, 22095646), (188, 11047823), (431, 4819004), (862, 2409502), (1724, 1204751), (20257, 102532), (25633, 81028), (40514, 51266)]