2013325131

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1\times {\mathrm{20233}}^1$

素因数の和:21086

約数の個数: 16

約数和(自身を含む): 2753442720

約数和(自身を除く): 740117589

約数列:

[1, 3, 41, 123, 809, 2427, 20233, 33169, 60699, 99507, 829553, 2488659, 16368497, 49105491, 671108377, 2013325131]

約数ペア:

[(1, 2013325131), (3, 671108377), (41, 49105491), (123, 16368497), (809, 2488659), (2427, 829553), (20233, 99507), (33169, 60699)]