2425754905

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{13109}}^1$

素因数の和:13449

約数の個数: 32

約数和(自身を含む): 3534036480

約数和(自身を除く): 1108281575

約数列:

[1, 5, 7, 17, 35, 85, 119, 311, 595, 1555, 2177, 5287, 10885, 13109, 26435, 37009, 65545, 91763, 185045, 222853, 458815, 1114265, 1559971, 4076899, 7799855, 20384495, 28538293, 69307283, 142691465, 346536415, 485150981, 2425754905]

約数ペア:

[(1, 2425754905), (5, 485150981), (7, 346536415), (17, 142691465), (35, 69307283), (85, 28538293), (119, 20384495), (311, 7799855), (595, 4076899), (1555, 1559971), (2177, 1114265), (5287, 458815), (10885, 222853), (13109, 185045), (26435, 91763), (37009, 65545)]