2288286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 6709248

約数和(自身を除く): 4420962

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 127, 143, 154, 182, 198, 231, 234, 254, 273, 286, 381, 429, 462, 546, 693, 762, 819, 858, 889, 1001, 1143, 1287, 1386, 1397, 1638, 1651, 1778, 2002, 2286, 2574, 2667, 2794, 3003, 3302, 4191, 4953, 5334, 6006, 8001, 8382, 9009, 9779, 9906, 11557, 12573, 14859, 16002, 18018, 18161, 19558, 23114, 25146, 29337, 29718, 34671, 36322, 54483, 58674, 69342, 88011, 104013, 108966, 127127, 163449, 176022, 208026, 254254, 326898, 381381, 762762, 1144143, 2288286]

約数ペア:

[(1, 2288286), (2, 1144143), (3, 762762), (6, 381381), (7, 326898), (9, 254254), (11, 208026), (13, 176022), (14, 163449), (18, 127127), (21, 108966), (22, 104013), (26, 88011), (33, 69342), (39, 58674), (42, 54483), (63, 36322), (66, 34671), (77, 29718), (78, 29337), (91, 25146), (99, 23114), (117, 19558), (126, 18161), (127, 18018), (143, 16002), (154, 14859), (182, 12573), (198, 11557), (231, 9906), (234, 9779), (254, 9009), (273, 8382), (286, 8001), (381, 6006), (429, 5334), (462, 4953), (546, 4191), (693, 3302), (762, 3003), (819, 2794), (858, 2667), (889, 2574), (1001, 2286), (1143, 2002), (1287, 1778), (1386, 1651), (1397, 1638)]