2399419582

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{947}}^1\times {\mathrm{2549}}^1$

素因数の和:3576

約数の個数: 32

約数和(自身を含む): 4177267200

約数和(自身を除く): 1777847618

約数列:

[1, 2, 7, 14, 71, 142, 497, 947, 994, 1894, 2549, 5098, 6629, 13258, 17843, 35686, 67237, 134474, 180979, 361958, 470659, 941318, 1266853, 2413903, 2533706, 4827806, 16897321, 33794642, 171387113, 342774226, 1199709791, 2399419582]

約数ペア:

[(1, 2399419582), (2, 1199709791), (7, 342774226), (14, 171387113), (71, 33794642), (142, 16897321), (497, 4827806), (947, 2533706), (994, 2413903), (1894, 1266853), (2549, 941318), (5098, 470659), (6629, 361958), (13258, 180979), (17843, 134474), (35686, 67237)]