2016276496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9693637}}^1$

素因数の和:9693658

約数の個数: 20

約数和(自身を含む): 4207038892

約数和(自身を除く): 2190762396

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9693637, 19387274, 38774548, 77549096, 126017281, 155098192, 252034562, 504069124, 1008138248, 2016276496]

約数ペア:

[(1, 2016276496), (2, 1008138248), (4, 504069124), (8, 252034562), (13, 155098192), (16, 126017281), (26, 77549096), (52, 38774548), (104, 19387274), (208, 9693637)]