2000445256

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{6758261}}^1$

素因数の和:6758304

約数の個数: 16

約数和(自身を含む): 3852209340

約数和(自身を除く): 1851764084

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 6758261, 13516522, 27033044, 54066088, 250055657, 500111314, 1000222628, 2000445256]

約数ペア:

[(1, 2000445256), (2, 1000222628), (4, 500111314), (8, 250055657), (37, 54066088), (74, 27033044), (148, 13516522), (296, 6758261)]