2013994828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{150343}}^1$

素因数の和:150561

約数の個数: 24

約数和(自身を含む): 3750782112

約数和(自身を除く): 1736787284

約数列:

[1, 2, 4, 17, 34, 68, 197, 394, 788, 3349, 6698, 13396, 150343, 300686, 601372, 2555831, 5111662, 10223324, 29617571, 59235142, 118470284, 503498707, 1006997414, 2013994828]

約数ペア:

[(1, 2013994828), (2, 1006997414), (4, 503498707), (17, 118470284), (34, 59235142), (68, 29617571), (197, 10223324), (394, 5111662), (788, 2555831), (3349, 601372), (6698, 300686), (13396, 150343)]