2110861725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{11587}}^1$

素因数の和:11954

約数の個数: 48

約数和(自身を含む): 4000363008

約数和(自身を除く): 1889501283

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 347, 525, 1041, 1735, 2429, 5205, 7287, 8675, 11587, 12145, 26025, 34761, 36435, 57935, 60725, 81109, 173805, 182175, 243327, 289675, 405545, 869025, 1216635, 2027725, 4020689, 6083175, 12062067, 20103445, 28144823, 60310335, 84434469, 100517225, 140724115, 301551675, 422172345, 703620575, 2110861725]

約数ペア:

[(1, 2110861725), (3, 703620575), (5, 422172345), (7, 301551675), (15, 140724115), (21, 100517225), (25, 84434469), (35, 60310335), (75, 28144823), (105, 20103445), (175, 12062067), (347, 6083175), (525, 4020689), (1041, 2027725), (1735, 1216635), (2429, 869025), (5205, 405545), (7287, 289675), (8675, 243327), (11587, 182175), (12145, 173805), (26025, 81109), (34761, 60725), (36435, 57935)]