2006164616

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{9661}}^1$

素因数の和:10025

約数の個数: 32

約数和(自身を含む): 3813977880

約数和(自身を除く): 1807813264

約数列:

[1, 2, 4, 8, 101, 202, 257, 404, 514, 808, 1028, 2056, 9661, 19322, 25957, 38644, 51914, 77288, 103828, 207656, 975761, 1951522, 2482877, 3903044, 4965754, 7806088, 9931508, 19863016, 250770577, 501541154, 1003082308, 2006164616]

約数ペア:

[(1, 2006164616), (2, 1003082308), (4, 501541154), (8, 250770577), (101, 19863016), (202, 9931508), (257, 7806088), (404, 4965754), (514, 3903044), (808, 2482877), (1028, 1951522), (2056, 975761), (9661, 207656), (19322, 103828), (25957, 77288), (38644, 51914)]