2016383444

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{641}}^1\times {\mathrm{19181}}^1$

素因数の和:19867

約数の個数: 24

約数和(自身を含む): 3620564136

約数和(自身を除く): 1604180692

約数列:

[1, 2, 4, 41, 82, 164, 641, 1282, 2564, 19181, 26281, 38362, 52562, 76724, 105124, 786421, 1572842, 3145684, 12295021, 24590042, 49180084, 504095861, 1008191722, 2016383444]

約数ペア:

[(1, 2016383444), (2, 1008191722), (4, 504095861), (41, 49180084), (82, 24590042), (164, 12295021), (641, 3145684), (1282, 1572842), (2564, 786421), (19181, 105124), (26281, 76724), (38362, 52562)]