30788154

素因数分解:

$2^1\times 3^3\times {\mathrm{233}}^1\times {\mathrm{2447}}^1$

素因数の和:2691

約数の個数: 32

約数和(自身を含む): 68739840

約数和(自身を除く): 37951686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 233, 466, 699, 1398, 2097, 2447, 4194, 4894, 6291, 7341, 12582, 14682, 22023, 44046, 66069, 132138, 570151, 1140302, 1710453, 3420906, 5131359, 10262718, 15394077, 30788154]

約数ペア:

[(1, 30788154), (2, 15394077), (3, 10262718), (6, 5131359), (9, 3420906), (18, 1710453), (27, 1140302), (54, 570151), (233, 132138), (466, 66069), (699, 44046), (1398, 22023), (2097, 14682), (2447, 12582), (4194, 7341), (4894, 6291)]