10544890

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 19673280

約数和(自身を除く): 9128390

約数列:

[1, 2, 5, 10, 43, 86, 137, 179, 215, 274, 358, 430, 685, 895, 1370, 1790, 5891, 7697, 11782, 15394, 24523, 29455, 38485, 49046, 58910, 76970, 122615, 245230, 1054489, 2108978, 5272445, 10544890]

約数ペア:

[(1, 10544890), (2, 5272445), (5, 2108978), (10, 1054489), (43, 245230), (86, 122615), (137, 76970), (179, 58910), (215, 49046), (274, 38485), (358, 29455), (430, 24523), (685, 15394), (895, 11782), (1370, 7697), (1790, 5891)]