2181102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4721}}^1$

素因数の和:4744

約数の個数: 32

約数和(自身を含む): 5439744

約数和(自身を除く): 3258642

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 4721, 9442, 14163, 28326, 33047, 51931, 66094, 99141, 103862, 155793, 198282, 311586, 363517, 727034, 1090551, 2181102]

約数ペア:

[(1, 2181102), (2, 1090551), (3, 727034), (6, 363517), (7, 311586), (11, 198282), (14, 155793), (21, 103862), (22, 99141), (33, 66094), (42, 51931), (66, 33047), (77, 28326), (154, 14163), (231, 9442), (462, 4721)]