2012663507

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{139121}}^1$

素因数の和:139198

約数の個数: 16

約数和(自身を含む): 2283826752

約数和(自身を除く): 271163245

約数列:

[1, 17, 23, 37, 391, 629, 851, 14467, 139121, 2365057, 3199783, 5147477, 54396311, 87507109, 118391971, 2012663507]

約数ペア:

[(1, 2012663507), (17, 118391971), (23, 87507109), (37, 54396311), (391, 5147477), (629, 3199783), (851, 2365057), (14467, 139121)]