2018421896

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{4760429}}^1$

素因数の和:4760488

約数の個数: 16

約数和(自身を含む): 3855948300

約数和(自身を除く): 1837526404

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 4760429, 9520858, 19041716, 38083432, 252302737, 504605474, 1009210948, 2018421896]

約数ペア:

[(1, 2018421896), (2, 1009210948), (4, 504605474), (8, 252302737), (53, 38083432), (106, 19041716), (212, 9520858), (424, 4760429)]