2638003683

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{14629}}^1$

素因数の和:14947

約数の個数: 32

約数和(自身を含む): 4164751360

約数和(自身を除く): 1526747677

約数列:

[1, 3, 7, 21, 31, 93, 217, 277, 651, 831, 1939, 5817, 8587, 14629, 25761, 43887, 60109, 102403, 180327, 307209, 453499, 1360497, 3174493, 4052233, 9523479, 12156699, 28365631, 85096893, 125619223, 376857669, 879334561, 2638003683]

約数ペア:

[(1, 2638003683), (3, 879334561), (7, 376857669), (21, 125619223), (31, 85096893), (93, 28365631), (217, 12156699), (277, 9523479), (651, 4052233), (831, 3174493), (1939, 1360497), (5817, 453499), (8587, 307209), (14629, 180327), (25761, 102403), (43887, 60109)]