2881039060

素因数分解:

$2^2\times 5^1\times {\mathrm{5813}}^1\times {\mathrm{24781}}^1$

素因数の和:30603

約数の個数: 24

約数和(自身を含む): 6051467016

約数和(自身を除く): 3170427956

約数列:

[1, 2, 4, 5, 10, 20, 5813, 11626, 23252, 24781, 29065, 49562, 58130, 99124, 116260, 123905, 247810, 495620, 144051953, 288103906, 576207812, 720259765, 1440519530, 2881039060]

約数ペア:

[(1, 2881039060), (2, 1440519530), (4, 720259765), (5, 576207812), (10, 288103906), (20, 144051953), (5813, 495620), (11626, 247810), (23252, 123905), (24781, 116260), (29065, 99124), (49562, 58130)]