2010054859

素因数分解:

${\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2467}}^1$

素因数の和:2603

約数の個数: 24

約数和(自身を含む): 2215365648

約数和(自身を除く): 205310789

約数列:

[1, 19, 37, 61, 361, 703, 1159, 2257, 2467, 13357, 22021, 42883, 46873, 91279, 150487, 814777, 890587, 1734301, 2859253, 5568019, 32951719, 54325807, 105792361, 2010054859]

約数ペア:

[(1, 2010054859), (19, 105792361), (37, 54325807), (61, 32951719), (361, 5568019), (703, 2859253), (1159, 1734301), (2257, 890587), (2467, 814777), (13357, 150487), (22021, 91279), (42883, 46873)]