2010501945

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{179429}}^1$

素因数の和:179526

約数の個数: 32

約数和(自身を含む): 3617308800

約数和(自身を除く): 1606806855

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 2241, 3735, 11205, 179429, 538287, 897145, 1614861, 2691435, 4844583, 8074305, 14892607, 24222915, 44677821, 74463035, 134033463, 223389105, 402100389, 670167315, 2010501945]

約数ペア:

[(1, 2010501945), (3, 670167315), (5, 402100389), (9, 223389105), (15, 134033463), (27, 74463035), (45, 44677821), (83, 24222915), (135, 14892607), (249, 8074305), (415, 4844583), (747, 2691435), (1245, 1614861), (2241, 897145), (3735, 538287), (11205, 179429)]