2499338521

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1\times {\mathrm{2273}}^1$

素因数の和:3272

約数の個数: 16

約数和(自身を含む): 2687758848

約数和(自身を除く): 188420327

約数列:

[1, 17, 71, 911, 1207, 2273, 15487, 38641, 64681, 161383, 1099577, 2070703, 2743511, 35201951, 147019913, 2499338521]

約数ペア:

[(1, 2499338521), (17, 147019913), (71, 35201951), (911, 2743511), (1207, 2070703), (2273, 1099577), (15487, 161383), (38641, 64681)]