2016394604

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{7297}}^1$

素因数の和:7518

約数の個数: 48

約数和(自身を含む): 4119575040

約数和(自身を除く): 2103180436

約数列:

[1, 2, 4, 7, 14, 28, 71, 139, 142, 278, 284, 497, 556, 973, 994, 1946, 1988, 3892, 7297, 9869, 14594, 19738, 29188, 39476, 51079, 69083, 102158, 138166, 204316, 276332, 518087, 1014283, 1036174, 2028566, 2072348, 3626609, 4057132, 7099981, 7253218, 14199962, 14506436, 28399924, 72014093, 144028186, 288056372, 504098651, 1008197302, 2016394604]

約数ペア:

[(1, 2016394604), (2, 1008197302), (4, 504098651), (7, 288056372), (14, 144028186), (28, 72014093), (71, 28399924), (139, 14506436), (142, 14199962), (278, 7253218), (284, 7099981), (497, 4057132), (556, 3626609), (973, 2072348), (994, 2028566), (1946, 1036174), (1988, 1014283), (3892, 518087), (7297, 276332), (9869, 204316), (14594, 138166), (19738, 102158), (29188, 69083), (39476, 51079)]