2912986007

素因数分解:

${\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{4957}}^1$

素因数の和:5330

約数の個数: 16

約数和(自身を含む): 3102121440

約数和(自身を除く): 189135433

約数列:

[1, 19, 157, 197, 2983, 3743, 4957, 30929, 94183, 587651, 778249, 976529, 14786731, 18554051, 153315053, 2912986007]

約数ペア:

[(1, 2912986007), (19, 153315053), (157, 18554051), (197, 14786731), (2983, 976529), (3743, 778249), (4957, 587651), (30929, 94183)]