20199837054

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{834773}}^1$

素因数の和:834924

約数の個数: 32

約数和(自身を含む): 41872263840

約数和(自身を除く): 21672426786

約数列:

[1, 2, 3, 6, 37, 74, 109, 111, 218, 222, 327, 654, 4033, 8066, 12099, 24198, 834773, 1669546, 2504319, 5008638, 30886601, 61773202, 90990257, 92659803, 181980514, 185319606, 272970771, 545941542, 3366639509, 6733279018, 10099918527, 20199837054]

約数ペア:

[(1, 20199837054), (2, 10099918527), (3, 6733279018), (6, 3366639509), (37, 545941542), (74, 272970771), (109, 185319606), (111, 181980514), (218, 92659803), (222, 90990257), (327, 61773202), (654, 30886601), (4033, 5008638), (8066, 2504319), (12099, 1669546), (24198, 834773)]