2013929710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15491767}}^1$

素因数の和:15491787

約数の個数: 16

約数和(自身を含む): 3903925536

約数和(自身を除く): 1889995826

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15491767, 30983534, 77458835, 154917670, 201392971, 402785942, 1006964855, 2013929710]

約数ペア:

[(1, 2013929710), (2, 1006964855), (5, 402785942), (10, 201392971), (13, 154917670), (26, 77458835), (65, 30983534), (130, 15491767)]