2254626

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 5447520

約数和(自身を除く): 3192894

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 99, 118, 177, 193, 198, 354, 386, 531, 579, 649, 1062, 1158, 1298, 1737, 1947, 2123, 3474, 3894, 4246, 5841, 6369, 11387, 11682, 12738, 19107, 22774, 34161, 38214, 68322, 102483, 125257, 204966, 250514, 375771, 751542, 1127313, 2254626]

約数ペア:

[(1, 2254626), (2, 1127313), (3, 751542), (6, 375771), (9, 250514), (11, 204966), (18, 125257), (22, 102483), (33, 68322), (59, 38214), (66, 34161), (99, 22774), (118, 19107), (177, 12738), (193, 11682), (198, 11387), (354, 6369), (386, 5841), (531, 4246), (579, 3894), (649, 3474), (1062, 2123), (1158, 1947), (1298, 1737)]