2017679105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{179429}}^1$

素因数の和:179620

約数の個数: 16

約数和(自身を含む): 2622548880

約数和(自身を除く): 604869775

約数列:

[1, 5, 13, 65, 173, 865, 2249, 11245, 179429, 897145, 2332577, 11662885, 31041217, 155206085, 403535821, 2017679105]

約数ペア:

[(1, 2017679105), (5, 403535821), (13, 155206085), (65, 31041217), (173, 11662885), (865, 2332577), (2249, 897145), (11245, 179429)]