2034804075

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{6247}}^1$

素因数の和:6404

約数の個数: 48

約数和(自身を含む): 3477086976

約数和(自身を除く): 1442282901

約数列:

[1, 3, 5, 15, 25, 43, 75, 101, 129, 215, 303, 505, 645, 1075, 1515, 2525, 3225, 4343, 6247, 7575, 13029, 18741, 21715, 31235, 65145, 93705, 108575, 156175, 268621, 325725, 468525, 630947, 805863, 1343105, 1892841, 3154735, 4029315, 6715525, 9464205, 15773675, 20146575, 27130721, 47321025, 81392163, 135653605, 406960815, 678268025, 2034804075]

約数ペア:

[(1, 2034804075), (3, 678268025), (5, 406960815), (15, 135653605), (25, 81392163), (43, 47321025), (75, 27130721), (101, 20146575), (129, 15773675), (215, 9464205), (303, 6715525), (505, 4029315), (645, 3154735), (1075, 1892841), (1515, 1343105), (2525, 805863), (3225, 630947), (4343, 468525), (6247, 325725), (7575, 268621), (13029, 156175), (18741, 108575), (21715, 93705), (31235, 65145)]