2670292387

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{5737}}^1$

素因数の和:5840

約数の個数: 32

約数和(自身を含む): 3305088000

約数和(自身を除く): 634795613

約数列:

[1, 7, 23, 49, 59, 161, 343, 413, 1127, 1357, 2891, 5737, 7889, 9499, 20237, 40159, 66493, 131951, 281113, 338483, 465451, 923657, 1967791, 2369381, 6465599, 7785109, 16585667, 45259193, 54495763, 116099669, 381470341, 2670292387]

約数ペア:

[(1, 2670292387), (7, 381470341), (23, 116099669), (49, 54495763), (59, 45259193), (161, 16585667), (343, 7785109), (413, 6465599), (1127, 2369381), (1357, 1967791), (2891, 923657), (5737, 465451), (7889, 338483), (9499, 281113), (20237, 131951), (40159, 66493)]