2013144945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{150967}}^1$

素因数の和:151109

約数の個数: 32

約数和(自身を含む): 3710189568

約数和(自身を除く): 1697044623

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 127, 381, 635, 889, 1905, 2667, 4445, 13335, 150967, 452901, 754835, 1056769, 2264505, 3170307, 5283845, 15851535, 19172809, 57518427, 95864045, 134209663, 287592135, 402628989, 671048315, 2013144945]

約数ペア:

[(1, 2013144945), (3, 671048315), (5, 402628989), (7, 287592135), (15, 134209663), (21, 95864045), (35, 57518427), (105, 19172809), (127, 15851535), (381, 5283845), (635, 3170307), (889, 2264505), (1905, 1056769), (2667, 754835), (4445, 452901), (13335, 150967)]