2563157095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{3049}}^1\times {\mathrm{8849}}^1$

素因数の和:11922

約数の個数: 16

約数和(自身を含む): 3239100000

約数和(自身を除く): 675942905

約数列:

[1, 5, 19, 95, 3049, 8849, 15245, 44245, 57931, 168131, 289655, 840655, 26980601, 134903005, 512631419, 2563157095]

約数ペア:

[(1, 2563157095), (5, 512631419), (19, 134903005), (95, 26980601), (3049, 840655), (8849, 289655), (15245, 168131), (44245, 57931)]