2017293721

素因数分解:

${\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{757}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 2167758720

約数和(自身を除く): 150464999

約数列:

[1, 31, 47, 59, 757, 961, 1457, 1829, 2773, 23467, 35579, 44663, 45167, 56699, 85963, 727477, 1102949, 1384553, 2099161, 2664853, 34191419, 42921143, 65073991, 2017293721]

約数ペア:

[(1, 2017293721), (31, 65073991), (47, 42921143), (59, 34191419), (757, 2664853), (961, 2099161), (1457, 1384553), (1829, 1102949), (2773, 727477), (23467, 85963), (35579, 56699), (44663, 45167)]