2010781724

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{52457}}^1$

素因数の和:52542

約数の個数: 36

約数和(自身を含む): 4133270736

約数和(自身を除く): 2122489012

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1369, 2738, 5476, 9583, 19166, 38332, 52457, 104914, 209828, 367199, 734398, 1468796, 1940909, 3881818, 7763636, 13586363, 27172726, 54345452, 71813633, 143627266, 287254532, 502695431, 1005390862, 2010781724]

約数ペア:

[(1, 2010781724), (2, 1005390862), (4, 502695431), (7, 287254532), (14, 143627266), (28, 71813633), (37, 54345452), (74, 27172726), (148, 13586363), (259, 7763636), (518, 3881818), (1036, 1940909), (1369, 1468796), (2738, 734398), (5476, 367199), (9583, 209828), (19166, 104914), (38332, 52457)]