2005286722

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{127579}}^1$

素因数の和:127881

約数の個数: 16

約数和(自身を含む): 3123158400

約数和(自身を除く): 1117871678

約数列:

[1, 2, 29, 58, 271, 542, 7859, 15718, 127579, 255158, 3699791, 7399582, 34573909, 69147818, 1002643361, 2005286722]

約数ペア:

[(1, 2005286722), (2, 1002643361), (29, 69147818), (58, 34573909), (271, 7399582), (542, 3699791), (7859, 255158), (15718, 127579)]