6403254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 15966720

約数和(自身を除く): 9563466

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 187, 221, 286, 374, 429, 439, 442, 561, 663, 858, 878, 1122, 1317, 1326, 2431, 2634, 4829, 4862, 5707, 7293, 7463, 9658, 11414, 14487, 14586, 14926, 17121, 22389, 28974, 34242, 44778, 62777, 82093, 97019, 125554, 164186, 188331, 194038, 246279, 291057, 376662, 492558, 582114, 1067209, 2134418, 3201627, 6403254]

約数ペア:

[(1, 6403254), (2, 3201627), (3, 2134418), (6, 1067209), (11, 582114), (13, 492558), (17, 376662), (22, 291057), (26, 246279), (33, 194038), (34, 188331), (39, 164186), (51, 125554), (66, 97019), (78, 82093), (102, 62777), (143, 44778), (187, 34242), (221, 28974), (286, 22389), (374, 17121), (429, 14926), (439, 14586), (442, 14487), (561, 11414), (663, 9658), (858, 7463), (878, 7293), (1122, 5707), (1317, 4862), (1326, 4829), (2431, 2634)]