24427220

素因数分解:

$2^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{2039}}^1$

素因数の和:2647

約数の個数: 24

約数和(自身を含む): 51408000

約数和(自身を除く): 26980780

約数列:

[1, 2, 4, 5, 10, 20, 599, 1198, 2039, 2396, 2995, 4078, 5990, 8156, 10195, 11980, 20390, 40780, 1221361, 2442722, 4885444, 6106805, 12213610, 24427220]

約数ペア:

[(1, 24427220), (2, 12213610), (4, 6106805), (5, 4885444), (10, 2442722), (20, 1221361), (599, 40780), (1198, 20390), (2039, 11980), (2396, 10195), (2995, 8156), (4078, 5990)]