2005123022

素因数分解:

$2^1\times 7^2\times {\mathrm{2293}}^1\times {\mathrm{8923}}^1$

素因数の和:11232

約数の個数: 24

約数和(自身を含む): 3500653176

約数和(自身を除く): 1495530154

約数列:

[1, 2, 7, 14, 49, 98, 2293, 4586, 8923, 16051, 17846, 32102, 62461, 112357, 124922, 224714, 437227, 874454, 20460439, 40920878, 143223073, 286446146, 1002561511, 2005123022]

約数ペア:

[(1, 2005123022), (2, 1002561511), (7, 286446146), (14, 143223073), (49, 40920878), (98, 20460439), (2293, 874454), (4586, 437227), (8923, 224714), (16051, 124922), (17846, 112357), (32102, 62461)]