2009761386

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19703543}}^1$

素因数の和:19703565

約数の個数: 16

約数和(自身を含む): 4255965504

約数和(自身を除く): 2246204118

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 19703543, 39407086, 59110629, 118221258, 334960231, 669920462, 1004880693, 2009761386]

約数ペア:

[(1, 2009761386), (2, 1004880693), (3, 669920462), (6, 334960231), (17, 118221258), (34, 59110629), (51, 39407086), (102, 19703543)]