2078395725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{827}}^1\times {\mathrm{4787}}^1$

素因数の和:5634

約数の個数: 48

約数和(自身を含む): 3932748288

約数和(自身を除く): 1854352563

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 827, 2481, 4135, 4787, 5789, 12405, 14361, 17367, 20675, 23935, 28945, 33509, 62025, 71805, 86835, 100527, 119675, 144725, 167545, 359025, 434175, 502635, 837725, 2513175, 3958849, 11876547, 19794245, 27711943, 59382735, 83135829, 98971225, 138559715, 296913675, 415679145, 692798575, 2078395725]

約数ペア:

[(1, 2078395725), (3, 692798575), (5, 415679145), (7, 296913675), (15, 138559715), (21, 98971225), (25, 83135829), (35, 59382735), (75, 27711943), (105, 19794245), (175, 11876547), (525, 3958849), (827, 2513175), (2481, 837725), (4135, 502635), (4787, 434175), (5789, 359025), (12405, 167545), (14361, 144725), (17367, 119675), (20675, 100527), (23935, 86835), (28945, 71805), (33509, 62025)]