2002658832

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{106163}}^1$

素因数の和:106308

約数の個数: 60

約数和(自身を含む): 5647500144

約数和(自身を除く): 3644841312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4716, 6288, 9432, 18864, 106163, 212326, 318489, 424652, 636978, 849304, 955467, 1273956, 1698608, 1910934, 2547912, 3821868, 5095824, 7643736, 13907353, 15287472, 27814706, 41722059, 55629412, 83444118, 111258824, 125166177, 166888236, 222517648, 250332354, 333776472, 500664708, 667552944, 1001329416, 2002658832]

約数ペア:

[(1, 2002658832), (2, 1001329416), (3, 667552944), (4, 500664708), (6, 333776472), (8, 250332354), (9, 222517648), (12, 166888236), (16, 125166177), (18, 111258824), (24, 83444118), (36, 55629412), (48, 41722059), (72, 27814706), (131, 15287472), (144, 13907353), (262, 7643736), (393, 5095824), (524, 3821868), (786, 2547912), (1048, 1910934), (1179, 1698608), (1572, 1273956), (2096, 955467), (2358, 849304), (3144, 636978), (4716, 424652), (6288, 318489), (9432, 212326), (18864, 106163)]