2064756477

素因数分解:

$3^1\times 7^1\times {\mathrm{7411}}^1\times {\mathrm{13267}}^1$

素因数の和:20688

約数の個数: 16

約数和(自身を含む): 3146957312

約数和(自身を除く): 1082200835

約数列:

[1, 3, 7, 21, 7411, 13267, 22233, 39801, 51877, 92869, 155631, 278607, 98321737, 294965211, 688252159, 2064756477]

約数ペア:

[(1, 2064756477), (3, 688252159), (7, 294965211), (21, 98321737), (7411, 278607), (13267, 155631), (22233, 92869), (39801, 51877)]