65538490

素因数分解:

$2^1\times 5^1\times {\mathrm{2011}}^1\times {\mathrm{3259}}^1$

素因数の和:5277

約数の個数: 16

約数和(自身を含む): 118064160

約数和(自身を除く): 52525670

約数列:

[1, 2, 5, 10, 2011, 3259, 4022, 6518, 10055, 16295, 20110, 32590, 6553849, 13107698, 32769245, 65538490]

約数ペア:

[(1, 65538490), (2, 32769245), (5, 13107698), (10, 6553849), (2011, 32590), (3259, 20110), (4022, 16295), (6518, 10055)]