2008304718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{85847}}^1$

素因数の和:86416

約数の個数: 32

約数和(自身を含む): 4598705664

約数和(自身を除く): 2590400946

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 557, 1114, 1671, 3342, 3899, 7798, 11697, 23394, 85847, 171694, 257541, 515082, 600929, 1201858, 1802787, 3605574, 47816779, 95633558, 143450337, 286900674, 334717453, 669434906, 1004152359, 2008304718]

約数ペア:

[(1, 2008304718), (2, 1004152359), (3, 669434906), (6, 334717453), (7, 286900674), (14, 143450337), (21, 95633558), (42, 47816779), (557, 3605574), (1114, 1802787), (1671, 1201858), (3342, 600929), (3899, 515082), (7798, 257541), (11697, 171694), (23394, 85847)]