2007647929

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{285949}}^1$

素因数の和:286032

約数の個数: 16

約数和(自身を含む): 2470608000

約数和(自身を除く): 462960071

約数列:

[1, 7, 17, 59, 119, 413, 1003, 7021, 285949, 2001643, 4861133, 16870991, 34027931, 118096937, 286806847, 2007647929]

約数ペア:

[(1, 2007647929), (7, 286806847), (17, 118096937), (59, 34027931), (119, 16870991), (413, 4861133), (1003, 2001643), (7021, 285949)]