2016362061

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{99089}}^1$

素因数の和:99138

約数の個数: 48

約数和(自身を含む): 3709929600

約数和(自身を除く): 1693567539

約数列:

[1, 3, 7, 9, 17, 19, 21, 51, 57, 63, 119, 133, 153, 171, 323, 357, 399, 969, 1071, 1197, 2261, 2907, 6783, 20349, 99089, 297267, 693623, 891801, 1684513, 1882691, 2080869, 5053539, 5648073, 6242607, 11791591, 13178837, 15160617, 16944219, 32005747, 35374773, 39536511, 96017241, 106124319, 118609533, 224040229, 288051723, 672120687, 2016362061]

約数ペア:

[(1, 2016362061), (3, 672120687), (7, 288051723), (9, 224040229), (17, 118609533), (19, 106124319), (21, 96017241), (51, 39536511), (57, 35374773), (63, 32005747), (119, 16944219), (133, 15160617), (153, 13178837), (171, 11791591), (323, 6242607), (357, 5648073), (399, 5053539), (969, 2080869), (1071, 1882691), (1197, 1684513), (2261, 891801), (2907, 693623), (6783, 297267), (20349, 99089)]