5947220

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2887}}^1$

素因数の和:2999

約数の個数: 24

約数和(自身を含む): 12614784

約数和(自身を除く): 6667564

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 2887, 5774, 11548, 14435, 28870, 57740, 297361, 594722, 1189444, 1486805, 2973610, 5947220]

約数ペア:

[(1, 5947220), (2, 2973610), (4, 1486805), (5, 1189444), (10, 594722), (20, 297361), (103, 57740), (206, 28870), (412, 14435), (515, 11548), (1030, 5774), (2060, 2887)]