2103669208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{137029}}^1$

素因数の和:137155

約数の個数: 32

約数和(自身を含む): 4193118000

約数和(自身を除く): 2089448792

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 404, 808, 1919, 3838, 7676, 15352, 137029, 274058, 548116, 1096232, 2603551, 5207102, 10414204, 13839929, 20828408, 27679858, 55359716, 110719432, 262958651, 525917302, 1051834604, 2103669208]

約数ペア:

[(1, 2103669208), (2, 1051834604), (4, 525917302), (8, 262958651), (19, 110719432), (38, 55359716), (76, 27679858), (101, 20828408), (152, 13839929), (202, 10414204), (404, 5207102), (808, 2603551), (1919, 1096232), (3838, 548116), (7676, 274058), (15352, 137029)]