2022174968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{389479}}^1$

素因数の和:389555

約数の個数: 32

約数和(自身を含む): 4206384000

約数和(自身を除く): 2184209032

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 389479, 778958, 1557916, 3115832, 4284269, 8568538, 17137076, 22979261, 34274152, 45958522, 91917044, 183834088, 252771871, 505543742, 1011087484, 2022174968]

約数ペア:

[(1, 2022174968), (2, 1011087484), (4, 505543742), (8, 252771871), (11, 183834088), (22, 91917044), (44, 45958522), (59, 34274152), (88, 22979261), (118, 17137076), (236, 8568538), (472, 4284269), (649, 3115832), (1298, 1557916), (2596, 778958), (5192, 389479)]