2016420597

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{15649}}^1$

素因数の和:15897

約数の個数: 24

約数和(自身を含む): 2962232000

約数和(自身を除く): 945811403

約数列:

[1, 3, 9, 103, 139, 309, 417, 927, 1251, 14317, 15649, 42951, 46947, 128853, 140841, 1611847, 2175211, 4835541, 6525633, 14506623, 19576899, 224046733, 672140199, 2016420597]

約数ペア:

[(1, 2016420597), (3, 672140199), (9, 224046733), (103, 19576899), (139, 14506623), (309, 6525633), (417, 4835541), (927, 2175211), (1251, 1611847), (14317, 140841), (15649, 128853), (42951, 46947)]