2016152481

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{683}}^1$

素因数の和:1210

約数の個数: 48

約数和(自身を含む): 3211363584

約数和(自身を除く): 1195211103

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 467, 683, 903, 1401, 2049, 2107, 3269, 4781, 6321, 9807, 14343, 20081, 22883, 29369, 33467, 60243, 68649, 88107, 100401, 140567, 205583, 318961, 421701, 616749, 956883, 983969, 1439081, 2232727, 2951907, 4317243, 6698181, 13715323, 15629089, 41145969, 46887267, 96007261, 288021783, 672050827, 2016152481]

約数ペア:

[(1, 2016152481), (3, 672050827), (7, 288021783), (21, 96007261), (43, 46887267), (49, 41145969), (129, 15629089), (147, 13715323), (301, 6698181), (467, 4317243), (683, 2951907), (903, 2232727), (1401, 1439081), (2049, 983969), (2107, 956883), (3269, 616749), (4781, 421701), (6321, 318961), (9807, 205583), (14343, 140567), (20081, 100401), (22883, 88107), (29369, 68649), (33467, 60243)]