2018246274

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{147727}}^1$

素因数の和:147772

約数の個数: 64

約数和(自身を含む): 5105479680

約数和(自身を除く): 3087233406

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 253, 297, 414, 506, 594, 621, 759, 1242, 1518, 2277, 4554, 6831, 13662, 147727, 295454, 443181, 886362, 1329543, 1624997, 2659086, 3249994, 3397721, 3988629, 4874991, 6795442, 7977258, 9749982, 10193163, 14624973, 20386326, 29249946, 30579489, 37374931, 43874919, 61158978, 74749862, 87749838, 91738467, 112124793, 183476934, 224249586, 336374379, 672748758, 1009123137, 2018246274]

約数ペア:

[(1, 2018246274), (2, 1009123137), (3, 672748758), (6, 336374379), (9, 224249586), (11, 183476934), (18, 112124793), (22, 91738467), (23, 87749838), (27, 74749862), (33, 61158978), (46, 43874919), (54, 37374931), (66, 30579489), (69, 29249946), (99, 20386326), (138, 14624973), (198, 10193163), (207, 9749982), (253, 7977258), (297, 6795442), (414, 4874991), (506, 3988629), (594, 3397721), (621, 3249994), (759, 2659086), (1242, 1624997), (1518, 1329543), (2277, 886362), (4554, 443181), (6831, 295454), (13662, 147727)]