5739940

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2633}}^1$

素因数の和:2751

約数の個数: 24

約数和(自身を含む): 12169080

約数和(自身を除く): 6429140

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 2633, 5266, 10532, 13165, 26330, 52660, 286997, 573994, 1147988, 1434985, 2869970, 5739940]

約数ペア:

[(1, 5739940), (2, 2869970), (4, 1434985), (5, 1147988), (10, 573994), (20, 286997), (109, 52660), (218, 26330), (436, 13165), (545, 10532), (1090, 5266), (2180, 2633)]