2608704

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{647}}^1$

素因数の和:672

約数の個数: 84

約数和(自身を含む): 8558784

約数和(自身を除く): 5950080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 647, 672, 1008, 1294, 1344, 1941, 2016, 2588, 3882, 4032, 4529, 5176, 5823, 7764, 9058, 10352, 11646, 13587, 15528, 18116, 20704, 23292, 27174, 31056, 36232, 40761, 41408, 46584, 54348, 62112, 72464, 81522, 93168, 108696, 124224, 144928, 163044, 186336, 217392, 289856, 326088, 372672, 434784, 652176, 869568, 1304352, 2608704]

約数ペア:

[(1, 2608704), (2, 1304352), (3, 869568), (4, 652176), (6, 434784), (7, 372672), (8, 326088), (9, 289856), (12, 217392), (14, 186336), (16, 163044), (18, 144928), (21, 124224), (24, 108696), (28, 93168), (32, 81522), (36, 72464), (42, 62112), (48, 54348), (56, 46584), (63, 41408), (64, 40761), (72, 36232), (84, 31056), (96, 27174), (112, 23292), (126, 20704), (144, 18116), (168, 15528), (192, 13587), (224, 11646), (252, 10352), (288, 9058), (336, 7764), (448, 5823), (504, 5176), (576, 4529), (647, 4032), (672, 3882), (1008, 2588), (1294, 2016), (1344, 1941)]