2058403791

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{57259}}^1$

素因数の和:57806

約数の個数: 16

約数和(自身を含む): 2869413120

約数和(自身を除く): 811009329

約数列:

[1, 3, 23, 69, 521, 1563, 11983, 35949, 57259, 171777, 1316957, 3950871, 29831939, 89495817, 686134597, 2058403791]

約数ペア:

[(1, 2058403791), (3, 686134597), (23, 89495817), (69, 29831939), (521, 3950871), (1563, 1316957), (11983, 171777), (35949, 57259)]