1025263910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{34649}}^1$

素因数の和:34936

約数の個数: 32

約数和(自身を含む): 2020788000

約数和(自身を除く): 995524090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 269, 538, 1345, 2690, 2959, 5918, 14795, 29590, 34649, 69298, 173245, 346490, 381139, 762278, 1905695, 3811390, 9320581, 18641162, 46602905, 93205810, 102526391, 205052782, 512631955, 1025263910]

約数ペア:

[(1, 1025263910), (2, 512631955), (5, 205052782), (10, 102526391), (11, 93205810), (22, 46602905), (55, 18641162), (110, 9320581), (269, 3811390), (538, 1905695), (1345, 762278), (2690, 381139), (2959, 346490), (5918, 173245), (14795, 69298), (29590, 34649)]