2000607376

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1582759}}^1$

素因数の和:1582846

約数の個数: 20

約数和(自身を含む): 3925244800

約数和(自身を除く): 1924637424

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 1582759, 3165518, 6331036, 12662072, 25324144, 125037961, 250075922, 500151844, 1000303688, 2000607376]

約数ペア:

[(1, 2000607376), (2, 1000303688), (4, 500151844), (8, 250075922), (16, 125037961), (79, 25324144), (158, 12662072), (316, 6331036), (632, 3165518), (1264, 1582759)]