2022891310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{12203}}^1$

素因数の和:12369

約数の個数: 48

約数和(自身を含む): 4031859888

約数和(自身を除く): 2008968578

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 137, 242, 274, 605, 685, 1210, 1370, 1507, 3014, 7535, 12203, 15070, 16577, 24406, 33154, 61015, 82885, 122030, 134233, 165770, 268466, 671165, 1342330, 1476563, 1671811, 2953126, 3343622, 7382815, 8359055, 14765630, 16718110, 18389921, 36779842, 91949605, 183899210, 202289131, 404578262, 1011445655, 2022891310]

約数ペア:

[(1, 2022891310), (2, 1011445655), (5, 404578262), (10, 202289131), (11, 183899210), (22, 91949605), (55, 36779842), (110, 18389921), (121, 16718110), (137, 14765630), (242, 8359055), (274, 7382815), (605, 3343622), (685, 2953126), (1210, 1671811), (1370, 1476563), (1507, 1342330), (3014, 671165), (7535, 268466), (12203, 165770), (15070, 134233), (16577, 122030), (24406, 82885), (33154, 61015)]