1818053015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1\times {\mathrm{607}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 2338689024

約数和(自身を除く): 520636009

約数列:

[1, 5, 17, 85, 167, 211, 607, 835, 1055, 2839, 3035, 3587, 10319, 14195, 17935, 35237, 51595, 101369, 128077, 176185, 506845, 599029, 640385, 1723273, 2177309, 2995145, 8616365, 10886545, 21388859, 106944295, 363610603, 1818053015]

約数ペア:

[(1, 1818053015), (5, 363610603), (17, 106944295), (85, 21388859), (167, 10886545), (211, 8616365), (607, 2995145), (835, 2177309), (1055, 1723273), (2839, 640385), (3035, 599029), (3587, 506845), (10319, 176185), (14195, 128077), (17935, 101369), (35237, 51595)]