2051118

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{6703}}^1$

素因数の和:6728

約数の個数: 24

約数和(自身を含む): 4706208

約数和(自身を除く): 2655090

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 6703, 13406, 20109, 40218, 60327, 113951, 120654, 227902, 341853, 683706, 1025559, 2051118]

約数ペア:

[(1, 2051118), (2, 1025559), (3, 683706), (6, 341853), (9, 227902), (17, 120654), (18, 113951), (34, 60327), (51, 40218), (102, 20109), (153, 13406), (306, 6703)]