2019933516

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{337}}^1\times {\mathrm{1627}}^1$

素因数の和:2278

約数の個数: 48

約数和(自身を含む): 4745476736

約数和(自身を除く): 2725543220

約数列:

[1, 2, 3, 4, 6, 12, 307, 337, 614, 674, 921, 1011, 1228, 1348, 1627, 1842, 2022, 3254, 3684, 4044, 4881, 6508, 9762, 19524, 103459, 206918, 310377, 413836, 499489, 548299, 620754, 998978, 1096598, 1241508, 1498467, 1644897, 1997956, 2193196, 2996934, 3289794, 5993868, 6579588, 168327793, 336655586, 504983379, 673311172, 1009966758, 2019933516]

約数ペア:

[(1, 2019933516), (2, 1009966758), (3, 673311172), (4, 504983379), (6, 336655586), (12, 168327793), (307, 6579588), (337, 5993868), (614, 3289794), (674, 2996934), (921, 2193196), (1011, 1997956), (1228, 1644897), (1348, 1498467), (1627, 1241508), (1842, 1096598), (2022, 998978), (3254, 620754), (3684, 548299), (4044, 499489), (4881, 413836), (6508, 310377), (9762, 206918), (19524, 103459)]