202110263542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{20102473}}^1$

素因数の和:20102943

約数の個数: 16

約数和(自身を含む): 331449591312

約数和(自身を除く): 129339327770

約数列:

[1, 2, 11, 22, 457, 914, 5027, 10054, 20102473, 40204946, 221127203, 442254406, 9186830161, 18373660322, 101055131771, 202110263542]

約数ペア:

[(1, 202110263542), (2, 101055131771), (11, 18373660322), (22, 9186830161), (457, 442254406), (914, 221127203), (5027, 40204946), (10054, 20102473)]