2534994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 7188480

約数和(自身を除く): 4653486

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 31, 33, 42, 59, 62, 63, 66, 77, 93, 99, 118, 126, 154, 177, 186, 198, 217, 231, 279, 341, 354, 413, 434, 462, 531, 558, 649, 651, 682, 693, 826, 1023, 1062, 1239, 1298, 1302, 1386, 1829, 1947, 1953, 2046, 2387, 2478, 3069, 3658, 3717, 3894, 3906, 4543, 4774, 5487, 5841, 6138, 7161, 7434, 9086, 10974, 11682, 12803, 13629, 14322, 16461, 20119, 21483, 25606, 27258, 32922, 38409, 40238, 40887, 42966, 60357, 76818, 81774, 115227, 120714, 140833, 181071, 230454, 281666, 362142, 422499, 844998, 1267497, 2534994]

約数ペア:

[(1, 2534994), (2, 1267497), (3, 844998), (6, 422499), (7, 362142), (9, 281666), (11, 230454), (14, 181071), (18, 140833), (21, 120714), (22, 115227), (31, 81774), (33, 76818), (42, 60357), (59, 42966), (62, 40887), (63, 40238), (66, 38409), (77, 32922), (93, 27258), (99, 25606), (118, 21483), (126, 20119), (154, 16461), (177, 14322), (186, 13629), (198, 12803), (217, 11682), (231, 10974), (279, 9086), (341, 7434), (354, 7161), (413, 6138), (434, 5841), (462, 5487), (531, 4774), (558, 4543), (649, 3906), (651, 3894), (682, 3717), (693, 3658), (826, 3069), (1023, 2478), (1062, 2387), (1239, 2046), (1298, 1953), (1302, 1947), (1386, 1829)]