2018606828

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1087}}^1\times {\mathrm{2287}}^1$

素因数の和:3414

約数の個数: 48

約数和(自身を含む): 4182097920

約数和(自身を除く): 2163491092

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 1087, 2174, 2287, 4348, 4574, 7609, 9148, 15218, 16009, 30436, 31523, 32018, 63046, 64036, 66323, 126092, 132646, 220661, 265292, 441322, 464261, 882644, 928522, 1857044, 2485969, 4971938, 9943876, 17401783, 34803566, 69607132, 72093101, 144186202, 288372404, 504651707, 1009303414, 2018606828]

約数ペア:

[(1, 2018606828), (2, 1009303414), (4, 504651707), (7, 288372404), (14, 144186202), (28, 72093101), (29, 69607132), (58, 34803566), (116, 17401783), (203, 9943876), (406, 4971938), (812, 2485969), (1087, 1857044), (2174, 928522), (2287, 882644), (4348, 464261), (4574, 441322), (7609, 265292), (9148, 220661), (15218, 132646), (16009, 126092), (30436, 66323), (31523, 64036), (32018, 63046)]