10204615

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{659}}^1$

素因数の和:846

約数の個数: 16

約数和(自身を含む): 12988800

約数和(自身を除く): 2784185

約数列:

[1, 5, 19, 95, 163, 659, 815, 3097, 3295, 12521, 15485, 62605, 107417, 537085, 2040923, 10204615]

約数ペア:

[(1, 10204615), (5, 2040923), (19, 537085), (95, 107417), (163, 62605), (659, 15485), (815, 12521), (3097, 3295)]