2013456051

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{74897}}^1$

素因数の和:75035

約数の個数: 24

約数和(自身を含む): 3037862880

約数和(自身を除く): 1024406829

約数列:

[1, 3, 9, 29, 87, 103, 261, 309, 927, 2987, 8961, 26883, 74897, 224691, 674073, 2172013, 6516039, 7714391, 19548117, 23143173, 69429519, 223717339, 671152017, 2013456051]

約数ペア:

[(1, 2013456051), (3, 671152017), (9, 223717339), (29, 69429519), (87, 23143173), (103, 19548117), (261, 7714391), (309, 6516039), (927, 2172013), (2987, 674073), (8961, 224691), (26883, 74897)]