2016316905

素因数分解:

$3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{383}}^1\times {\mathrm{1249}}^1$

素因数の和:1921

約数の個数: 32

約数和(自身を含む): 3248640000

約数和(自身を除く): 1232323095

約数列:

[1, 3, 5, 15, 281, 383, 843, 1149, 1249, 1405, 1915, 3747, 4215, 5745, 6245, 18735, 107623, 322869, 350969, 478367, 538115, 1052907, 1435101, 1614345, 1754845, 2391835, 5264535, 7175505, 134421127, 403263381, 672105635, 2016316905]

約数ペア:

[(1, 2016316905), (3, 672105635), (5, 403263381), (15, 134421127), (281, 7175505), (383, 5264535), (843, 2391835), (1149, 1754845), (1249, 1614345), (1405, 1435101), (1915, 1052907), (3747, 538115), (4215, 478367), (5745, 350969), (6245, 322869), (18735, 107623)]