2007111547

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{997}}^1$

素因数の和:1291

約数の個数: 32

約数和(自身を含む): 2437355520

約数和(自身を除く): 430243973

約数列:

[1, 7, 29, 47, 203, 211, 329, 997, 1363, 1477, 6119, 6979, 9541, 9917, 28913, 42833, 46859, 69419, 202391, 210367, 287593, 328013, 1358911, 1472569, 2013151, 6100643, 9512377, 9887249, 42704501, 69210743, 286730221, 2007111547]

約数ペア:

[(1, 2007111547), (7, 286730221), (29, 69210743), (47, 42704501), (203, 9887249), (211, 9512377), (329, 6100643), (997, 2013151), (1363, 1472569), (1477, 1358911), (6119, 328013), (6979, 287593), (9541, 210367), (9917, 202391), (28913, 69419), (42833, 46859)]