2473820245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{2017}}^1\times {\mathrm{18869}}^1$

素因数の和:20904

約数の個数: 16

約数和(自身を含む): 3198691440

約数和(自身を除く): 724871195

約数列:

[1, 5, 13, 65, 2017, 10085, 18869, 26221, 94345, 131105, 245297, 1226485, 38058773, 190293865, 494764049, 2473820245]

約数ペア:

[(1, 2473820245), (5, 494764049), (13, 190293865), (65, 38058773), (2017, 1226485), (10085, 245297), (18869, 131105), (26221, 94345)]