1900526433

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2564813}}^1$

素因数の和:2564848

約数の個数: 16

約数和(自身を含む): 2872591680

約数和(自身を除く): 972065247

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 2564813, 7694439, 33342569, 48731447, 100027707, 146194341, 633508811, 1900526433]

約数ペア:

[(1, 1900526433), (3, 633508811), (13, 146194341), (19, 100027707), (39, 48731447), (57, 33342569), (247, 7694439), (741, 2564813)]