2000872201431

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{461}}^1\times {\mathrm{1999}}^1\times {\mathrm{4793}}^1$

素因数の和:7407

約数の個数: 32

約数和(自身を含む): 2693230848000

約数和(自身を除く): 692358646569

約数列:

[1, 3, 151, 453, 461, 1383, 1999, 4793, 5997, 14379, 69611, 208833, 301849, 723743, 905547, 921539, 2171229, 2209573, 2764617, 6628719, 9581207, 28743621, 139152389, 333645523, 417457167, 1000936569, 1446762257, 4340286771, 4416936427, 13250809281, 666957400477, 2000872201431]

約数ペア:

[(1, 2000872201431), (3, 666957400477), (151, 13250809281), (453, 4416936427), (461, 4340286771), (1383, 1446762257), (1999, 1000936569), (4793, 417457167), (5997, 333645523), (14379, 139152389), (69611, 28743621), (208833, 9581207), (301849, 6628719), (723743, 2764617), (905547, 2209573), (921539, 2171229)]