2227606750

素因数分解:

$2^1\times 5^3\times {\mathrm{103}}^1\times {\mathrm{86509}}^1$

素因数の和:86629

約数の個数: 32

約数和(自身を含む): 4210614720

約数和(自身を除く): 1983007970

約数列:

[1, 2, 5, 10, 25, 50, 103, 125, 206, 250, 515, 1030, 2575, 5150, 12875, 25750, 86509, 173018, 432545, 865090, 2162725, 4325450, 8910427, 10813625, 17820854, 21627250, 44552135, 89104270, 222760675, 445521350, 1113803375, 2227606750]

約数ペア:

[(1, 2227606750), (2, 1113803375), (5, 445521350), (10, 222760675), (25, 89104270), (50, 44552135), (103, 21627250), (125, 17820854), (206, 10813625), (250, 8910427), (515, 4325450), (1030, 2162725), (2575, 865090), (5150, 432545), (12875, 173018), (25750, 86509)]