2939644005

素因数分解:

$3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{399137}}^1$

素因数の和:399636

約数の個数: 16

約数和(自身を含む): 4713021504

約数和(自身を除く): 1773377499

約数列:

[1, 3, 5, 15, 491, 1473, 2455, 7365, 399137, 1197411, 1995685, 5987055, 195976267, 587928801, 979881335, 2939644005]

約数ペア:

[(1, 2939644005), (3, 979881335), (5, 587928801), (15, 195976267), (491, 5987055), (1473, 1995685), (2455, 1197411), (7365, 399137)]