2255691070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{16361}}^1$

素因数の和:17196

約数の個数: 32

約数和(自身を含む): 4304645856

約数和(自身を除く): 2048954786

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 811, 1622, 4055, 8110, 13787, 16361, 27574, 32722, 68935, 81805, 137870, 163610, 278137, 556274, 1390685, 2781370, 13268771, 26537542, 66343855, 132687710, 225569107, 451138214, 1127845535, 2255691070]

約数ペア:

[(1, 2255691070), (2, 1127845535), (5, 451138214), (10, 225569107), (17, 132687710), (34, 66343855), (85, 26537542), (170, 13268771), (811, 2781370), (1622, 1390685), (4055, 556274), (8110, 278137), (13787, 163610), (16361, 137870), (27574, 81805), (32722, 68935)]