2013031644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12904049}}^1$

素因数の和:12904069

約数の個数: 24

約数和(自身を含む): 5058387600

約数和(自身を除く): 3045355956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12904049, 25808098, 38712147, 51616196, 77424294, 154848588, 167752637, 335505274, 503257911, 671010548, 1006515822, 2013031644]

約数ペア:

[(1, 2013031644), (2, 1006515822), (3, 671010548), (4, 503257911), (6, 335505274), (12, 167752637), (13, 154848588), (26, 77424294), (39, 51616196), (52, 38712147), (78, 25808098), (156, 12904049)]