2100079809

素因数分解:

$3^2\times {\mathrm{1571}}^1\times {\mathrm{148531}}^1$

素因数の和:150108

約数の個数: 12

約数和(自身を含む): 3035399952

約数和(自身を除く): 935320143

約数列:

[1, 3, 9, 1571, 4713, 14139, 148531, 445593, 1336779, 233342201, 700026603, 2100079809]

約数ペア:

[(1, 2100079809), (3, 700026603), (9, 233342201), (1571, 1336779), (4713, 445593), (14139, 148531)]