9028010

素因数分解:

$2^1\times 5^1\times {\mathrm{911}}^1\times {\mathrm{991}}^1$

素因数の和:1909

約数の個数: 16

約数和(自身を含む): 16284672

約数和(自身を除く): 7256662

約数列:

[1, 2, 5, 10, 911, 991, 1822, 1982, 4555, 4955, 9110, 9910, 902801, 1805602, 4514005, 9028010]

約数ペア:

[(1, 9028010), (2, 4514005), (5, 1805602), (10, 902801), (911, 9910), (991, 9110), (1822, 4955), (1982, 4555)]