1038960010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9445091}}^1$

素因数の和:9445109

約数の個数: 16

約数和(自身を含む): 2040139872

約数和(自身を除く): 1001179862

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 9445091, 18890182, 47225455, 94450910, 103896001, 207792002, 519480005, 1038960010]

約数ペア:

[(1, 1038960010), (2, 519480005), (5, 207792002), (10, 103896001), (11, 94450910), (22, 47225455), (55, 18890182), (110, 9445091)]