2450880001

素因数分解:

${\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{21557}}^1$

素因数の和:21704

約数の個数: 16

約数和(自身を含む): 2607655680

約数和(自身を除く): 156775679

約数列:

[1, 41, 47, 59, 1927, 2419, 2773, 21557, 113693, 883837, 1013179, 1271863, 41540339, 52146383, 59777561, 2450880001]

約数ペア:

[(1, 2450880001), (41, 59777561), (47, 52146383), (59, 41540339), (1927, 1271863), (2419, 1013179), (2773, 883837), (21557, 113693)]