2100079803

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1\times {\mathrm{14939}}^1$

素因数の和:15986

約数の個数: 16

約数和(自身を含む): 2862743040

約数和(自身を除く): 762663237

約数列:

[1, 3, 47, 141, 997, 2991, 14939, 44817, 46859, 140577, 702133, 2106399, 14894183, 44682549, 700026601, 2100079803]

約数ペア:

[(1, 2100079803), (3, 700026601), (47, 44682549), (141, 14894183), (997, 2106399), (2991, 702133), (14939, 140577), (44817, 46859)]