2143211759

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{30367}}^1$

素因数の和:30530

約数の個数: 16

約数和(自身を含む): 2372348160

約数和(自身を除く): 229136401

約数列:

[1, 13, 61, 89, 793, 1157, 5429, 30367, 70577, 394771, 1852387, 2702663, 24081031, 35134619, 164862443, 2143211759]

約数ペア:

[(1, 2143211759), (13, 164862443), (61, 35134619), (89, 24081031), (793, 2702663), (1157, 1852387), (5429, 394771), (30367, 70577)]