39142060

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{19001}}^1$

素因数の和:19113

約数の個数: 24

約数和(自身を含む): 83000736

約数和(自身を除く): 43858676

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 19001, 38002, 76004, 95005, 190010, 380020, 1957103, 3914206, 7828412, 9785515, 19571030, 39142060]

約数ペア:

[(1, 39142060), (2, 19571030), (4, 9785515), (5, 7828412), (10, 3914206), (20, 1957103), (103, 380020), (206, 190010), (412, 95005), (515, 76004), (1030, 38002), (2060, 19001)]