20182141932

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{479}}^1\times {\mathrm{11437}}^1$

素因数の和:12230

約数の個数: 48

約数和(自身を含む): 47347829760

約数和(自身を除く): 27165687828

約数列:

[1, 2, 3, 4, 6, 12, 307, 479, 614, 921, 958, 1228, 1437, 1842, 1916, 2874, 3684, 5748, 11437, 22874, 34311, 45748, 68622, 137244, 147053, 294106, 441159, 588212, 882318, 1764636, 3511159, 5478323, 7022318, 10533477, 10956646, 14044636, 16434969, 21066954, 21913292, 32869938, 42133908, 65739876, 1681845161, 3363690322, 5045535483, 6727380644, 10091070966, 20182141932]

約数ペア:

[(1, 20182141932), (2, 10091070966), (3, 6727380644), (4, 5045535483), (6, 3363690322), (12, 1681845161), (307, 65739876), (479, 42133908), (614, 32869938), (921, 21913292), (958, 21066954), (1228, 16434969), (1437, 14044636), (1842, 10956646), (1916, 10533477), (2874, 7022318), (3684, 5478323), (5748, 3511159), (11437, 1764636), (22874, 882318), (34311, 588212), (45748, 441159), (68622, 294106), (137244, 147053)]