2086567935

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{4751}}^1$

素因数の和:4868

約数の個数: 64

約数和(自身を含む): 3722526720

約数和(自身を除く): 1635958785

約数列:

[1, 3, 5, 15, 19, 23, 57, 67, 69, 95, 115, 201, 285, 335, 345, 437, 1005, 1273, 1311, 1541, 2185, 3819, 4623, 4751, 6365, 6555, 7705, 14253, 19095, 23115, 23755, 29279, 71265, 87837, 90269, 109273, 146395, 270807, 318317, 327819, 439185, 451345, 546365, 954951, 1354035, 1591585, 1639095, 2076187, 4774755, 6048023, 6228561, 7321291, 10380935, 18144069, 21963873, 30240115, 31142805, 36606455, 90720345, 109819365, 139104529, 417313587, 695522645, 2086567935]

約数ペア:

[(1, 2086567935), (3, 695522645), (5, 417313587), (15, 139104529), (19, 109819365), (23, 90720345), (57, 36606455), (67, 31142805), (69, 30240115), (95, 21963873), (115, 18144069), (201, 10380935), (285, 7321291), (335, 6228561), (345, 6048023), (437, 4774755), (1005, 2076187), (1273, 1639095), (1311, 1591585), (1541, 1354035), (2185, 954951), (3819, 546365), (4623, 451345), (4751, 439185), (6365, 327819), (6555, 318317), (7705, 270807), (14253, 146395), (19095, 109273), (23115, 90269), (23755, 87837), (29279, 71265)]