2016768236

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{2713}}^1$

素因数の和:3054

約数の個数: 48

約数和(自身を含む): 4085329920

約数和(自身を除く): 2068561684

約数列:

[1, 2, 4, 7, 14, 28, 139, 191, 278, 382, 556, 764, 973, 1337, 1946, 2674, 2713, 3892, 5348, 5426, 10852, 18991, 26549, 37982, 53098, 75964, 106196, 185843, 371686, 377107, 518183, 743372, 754214, 1036366, 1508428, 2072732, 2639749, 3627281, 5279498, 7254562, 10558996, 14509124, 72027437, 144054874, 288109748, 504192059, 1008384118, 2016768236]

約数ペア:

[(1, 2016768236), (2, 1008384118), (4, 504192059), (7, 288109748), (14, 144054874), (28, 72027437), (139, 14509124), (191, 10558996), (278, 7254562), (382, 5279498), (556, 3627281), (764, 2639749), (973, 2072732), (1337, 1508428), (1946, 1036366), (2674, 754214), (2713, 743372), (3892, 518183), (5348, 377107), (5426, 371686), (10852, 185843), (18991, 106196), (26549, 75964), (37982, 53098)]