2013438341

素因数分解:

${\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1\times {\mathrm{2531}}^1$

素因数の和:2980

約数の個数: 16

約数和(自身を含む): 2142072000

約数和(自身を除く): 128633659

約数列:

[1, 19, 149, 281, 2531, 2831, 5339, 41869, 48089, 377119, 711211, 795511, 7165261, 13513009, 105970439, 2013438341]

約数ペア:

[(1, 2013438341), (19, 105970439), (149, 13513009), (281, 7165261), (2531, 795511), (2831, 711211), (5339, 377119), (41869, 48089)]