2931741232

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^2\times {\mathrm{661}}^1$

素因数の和:1074

約数の個数: 60

約数和(自身を含む): 6534368976

約数和(自身を除く): 3602627744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 398, 661, 796, 1322, 1393, 1592, 2644, 2786, 3184, 4627, 5288, 5572, 9254, 10576, 11144, 18508, 22288, 37016, 39601, 74032, 79202, 131539, 158404, 263078, 277207, 316808, 526156, 554414, 633616, 920773, 1052312, 1108828, 1841546, 2104624, 2217656, 3683092, 4435312, 7366184, 14732368, 26176261, 52352522, 104705044, 183233827, 209410088, 366467654, 418820176, 732935308, 1465870616, 2931741232]

約数ペア:

[(1, 2931741232), (2, 1465870616), (4, 732935308), (7, 418820176), (8, 366467654), (14, 209410088), (16, 183233827), (28, 104705044), (56, 52352522), (112, 26176261), (199, 14732368), (398, 7366184), (661, 4435312), (796, 3683092), (1322, 2217656), (1393, 2104624), (1592, 1841546), (2644, 1108828), (2786, 1052312), (3184, 920773), (4627, 633616), (5288, 554414), (5572, 526156), (9254, 316808), (10576, 277207), (11144, 263078), (18508, 158404), (22288, 131539), (37016, 79202), (39601, 74032)]