10453390

素因数分解:

$2^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{2129}}^1$

素因数の和:2627

約数の個数: 16

約数和(自身を含む): 18863280

約数和(自身を除く): 8409890

約数列:

[1, 2, 5, 10, 491, 982, 2129, 2455, 4258, 4910, 10645, 21290, 1045339, 2090678, 5226695, 10453390]

約数ペア:

[(1, 10453390), (2, 5226695), (5, 2090678), (10, 1045339), (491, 21290), (982, 10645), (2129, 4910), (2455, 4258)]