6656270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 12869280

約数和(自身を除く): 6213010

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 661, 1007, 1322, 2014, 3305, 5035, 6610, 10070, 12559, 25118, 35033, 62795, 70066, 125590, 175165, 350330, 665627, 1331254, 3328135, 6656270]

約数ペア:

[(1, 6656270), (2, 3328135), (5, 1331254), (10, 665627), (19, 350330), (38, 175165), (53, 125590), (95, 70066), (106, 62795), (190, 35033), (265, 25118), (530, 12559), (661, 10070), (1007, 6610), (1322, 5035), (2014, 3305)]