2013582187725

素因数分解:

$3^1\times 5^2\times {\mathrm{388181}}^1\times {\mathrm{69163}}^1$

素因数の和:457357

約数の個数: 24

約数和(自身を含む): 3329179261152

約数和(自身を除く): 1315597073427

約数列:

[1, 3, 5, 15, 25, 75, 69163, 207489, 345815, 388181, 1037445, 1164543, 1729075, 1940905, 5187225, 5822715, 9704525, 29113575, 26847762503, 80543287509, 134238812515, 402716437545, 671194062575, 2013582187725]

約数ペア:

[(1, 2013582187725), (3, 671194062575), (5, 402716437545), (15, 134238812515), (25, 80543287509), (75, 26847762503), (69163, 29113575), (207489, 9704525), (345815, 5822715), (388181, 5187225), (1037445, 1940905), (1164543, 1729075)]