2217700035

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{13381}}^1$

素因数の和:13548

約数の個数: 48

約数和(自身を含む): 4008176640

約数和(自身を除く): 1790476605

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 127, 145, 261, 381, 435, 635, 1143, 1305, 1905, 3683, 5715, 11049, 13381, 18415, 33147, 40143, 55245, 66905, 120429, 165735, 200715, 388049, 602145, 1164147, 1699387, 1940245, 3492441, 5098161, 5820735, 8496935, 15294483, 17462205, 25490805, 49282223, 76472415, 147846669, 246411115, 443540007, 739233345, 2217700035]

約数ペア:

[(1, 2217700035), (3, 739233345), (5, 443540007), (9, 246411115), (15, 147846669), (29, 76472415), (45, 49282223), (87, 25490805), (127, 17462205), (145, 15294483), (261, 8496935), (381, 5820735), (435, 5098161), (635, 3492441), (1143, 1940245), (1305, 1699387), (1905, 1164147), (3683, 602145), (5715, 388049), (11049, 200715), (13381, 165735), (18415, 120429), (33147, 66905), (40143, 55245)]