2517966

素因数分解:

$2^1\times 3^6\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:188

約数の個数: 56

約数和(自身を含む): 6216984

約数和(自身を除く): 3699018

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 157, 162, 198, 243, 297, 314, 471, 486, 594, 729, 891, 942, 1413, 1458, 1727, 1782, 2673, 2826, 3454, 4239, 5181, 5346, 8019, 8478, 10362, 12717, 15543, 16038, 25434, 31086, 38151, 46629, 76302, 93258, 114453, 139887, 228906, 279774, 419661, 839322, 1258983, 2517966]

約数ペア:

[(1, 2517966), (2, 1258983), (3, 839322), (6, 419661), (9, 279774), (11, 228906), (18, 139887), (22, 114453), (27, 93258), (33, 76302), (54, 46629), (66, 38151), (81, 31086), (99, 25434), (157, 16038), (162, 15543), (198, 12717), (243, 10362), (297, 8478), (314, 8019), (471, 5346), (486, 5181), (594, 4239), (729, 3454), (891, 2826), (942, 2673), (1413, 1782), (1458, 1727)]