2271996

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 5975200

約数和(自身を除く): 3703204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 193, 218, 327, 386, 436, 579, 654, 772, 981, 1158, 1308, 1737, 1962, 2316, 2943, 3474, 3924, 5211, 5886, 6948, 10422, 11772, 20844, 21037, 42074, 63111, 84148, 126222, 189333, 252444, 378666, 567999, 757332, 1135998, 2271996]

約数ペア:

[(1, 2271996), (2, 1135998), (3, 757332), (4, 567999), (6, 378666), (9, 252444), (12, 189333), (18, 126222), (27, 84148), (36, 63111), (54, 42074), (108, 21037), (109, 20844), (193, 11772), (218, 10422), (327, 6948), (386, 5886), (436, 5211), (579, 3924), (654, 3474), (772, 2943), (981, 2316), (1158, 1962), (1308, 1737)]