2012977822

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{264101}}^1$

素因数の和:264243

約数の個数: 16

約数和(自身を含む): 3131193312

約数和(自身を除く): 1118215490

約数列:

[1, 2, 37, 74, 103, 206, 3811, 7622, 264101, 528202, 9771737, 19543474, 27202403, 54404806, 1006488911, 2012977822]

約数ペア:

[(1, 2012977822), (2, 1006488911), (37, 54404806), (74, 27202403), (103, 19543474), (206, 9771737), (3811, 528202), (7622, 264101)]