2023199794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{2803}}^1$

素因数の和:2975

約数の個数: 64

約数和(自身を含む): 3908551680

約数和(自身を除く): 1885351886

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 109, 154, 218, 301, 473, 602, 763, 946, 1199, 1526, 2398, 2803, 3311, 4687, 5606, 6622, 8393, 9374, 16786, 19621, 30833, 32809, 39242, 51557, 61666, 65618, 103114, 120529, 215831, 241058, 305527, 360899, 431662, 611054, 721798, 843703, 1325819, 1687406, 2138689, 2651638, 3360797, 4277378, 6721594, 9280733, 13137661, 18561466, 23525579, 26275322, 47051158, 91963627, 144514271, 183927254, 289028542, 1011599897, 2023199794]

約数ペア:

[(1, 2023199794), (2, 1011599897), (7, 289028542), (11, 183927254), (14, 144514271), (22, 91963627), (43, 47051158), (77, 26275322), (86, 23525579), (109, 18561466), (154, 13137661), (218, 9280733), (301, 6721594), (473, 4277378), (602, 3360797), (763, 2651638), (946, 2138689), (1199, 1687406), (1526, 1325819), (2398, 843703), (2803, 721798), (3311, 611054), (4687, 431662), (5606, 360899), (6622, 305527), (8393, 241058), (9374, 215831), (16786, 120529), (19621, 103114), (30833, 65618), (32809, 61666), (39242, 51557)]