2039771279

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{546709}}^1$

素因数の和:546770

約数の個数: 16

約数和(自身を含む): 2571723840

約数和(自身を除く): 531952561

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 546709, 3826963, 7107217, 22415069, 49750519, 156905483, 291395897, 2039771279]

約数ペア:

[(1, 2039771279), (7, 291395897), (13, 156905483), (41, 49750519), (91, 22415069), (287, 7107217), (533, 3826963), (3731, 546709)]