2042910968

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1586111}}^1$

素因数の和:1586147

約数の個数: 32

約数和(自身を含む): 4568002560

約数和(自身を除く): 2525091592

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 1586111, 3172222, 6344444, 11102777, 12688888, 22205554, 36480553, 44411108, 72961106, 88822216, 145922212, 255363871, 291844424, 510727742, 1021455484, 2042910968]

約数ペア:

[(1, 2042910968), (2, 1021455484), (4, 510727742), (7, 291844424), (8, 255363871), (14, 145922212), (23, 88822216), (28, 72961106), (46, 44411108), (56, 36480553), (92, 22205554), (161, 12688888), (184, 11102777), (322, 6344444), (644, 3172222), (1288, 1586111)]