2011906949

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{7297}}^1$

素因数の和:7604

約数の個数: 16

約数和(自身を含む): 2197106688

約数和(自身を除く): 185199739

約数列:

[1, 13, 127, 167, 1651, 2171, 7297, 21209, 94861, 275717, 926719, 1218599, 12047347, 15841787, 154762073, 2011906949]

約数ペア:

[(1, 2011906949), (13, 154762073), (127, 15841787), (167, 12047347), (1651, 1218599), (2171, 926719), (7297, 275717), (21209, 94861)]