2906736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 80

約数和(自身を含む): 8832768

約数和(自身を除く): 5926032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 211, 246, 287, 328, 336, 422, 492, 574, 633, 656, 844, 861, 984, 1148, 1266, 1477, 1688, 1722, 1968, 2296, 2532, 2954, 3376, 3444, 4431, 4592, 5064, 5908, 6888, 8651, 8862, 10128, 11816, 13776, 17302, 17724, 23632, 25953, 34604, 35448, 51906, 60557, 69208, 70896, 103812, 121114, 138416, 181671, 207624, 242228, 363342, 415248, 484456, 726684, 968912, 1453368, 2906736]

約数ペア:

[(1, 2906736), (2, 1453368), (3, 968912), (4, 726684), (6, 484456), (7, 415248), (8, 363342), (12, 242228), (14, 207624), (16, 181671), (21, 138416), (24, 121114), (28, 103812), (41, 70896), (42, 69208), (48, 60557), (56, 51906), (82, 35448), (84, 34604), (112, 25953), (123, 23632), (164, 17724), (168, 17302), (211, 13776), (246, 11816), (287, 10128), (328, 8862), (336, 8651), (422, 6888), (492, 5908), (574, 5064), (633, 4592), (656, 4431), (844, 3444), (861, 3376), (984, 2954), (1148, 2532), (1266, 2296), (1477, 1968), (1688, 1722)]