10440620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22697}}^1$

素因数の和:22729

約数の個数: 24

約数和(自身を含む): 22879584

約数和(自身を除く): 12438964

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 22697, 45394, 90788, 113485, 226970, 453940, 522031, 1044062, 2088124, 2610155, 5220310, 10440620]

約数ペア:

[(1, 10440620), (2, 5220310), (4, 2610155), (5, 2088124), (10, 1044062), (20, 522031), (23, 453940), (46, 226970), (92, 113485), (115, 90788), (230, 45394), (460, 22697)]