2012397423

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{3491}}^1$

素因数の和:3727

約数の個数: 32

約数和(自身を含む): 2896404480

約数和(自身を除く): 884007057

約数列:

[1, 3, 17, 51, 89, 127, 267, 381, 1513, 2159, 3491, 4539, 6477, 10473, 11303, 33909, 59347, 178041, 192151, 310699, 443357, 576453, 932097, 1330071, 5281883, 7537069, 15845649, 22611207, 39458773, 118376319, 670799141, 2012397423]

約数ペア:

[(1, 2012397423), (3, 670799141), (17, 118376319), (51, 39458773), (89, 22611207), (127, 15845649), (267, 7537069), (381, 5281883), (1513, 1330071), (2159, 932097), (3491, 576453), (4539, 443357), (6477, 310699), (10473, 192151), (11303, 178041), (33909, 59347)]