2013245264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7401637}}^1$

素因数の和:7401662

約数の個数: 20

約数和(自身を含む): 4130114004

約数和(自身を除く): 2116868740

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7401637, 14803274, 29606548, 59213096, 118426192, 125827829, 251655658, 503311316, 1006622632, 2013245264]

約数ペア:

[(1, 2013245264), (2, 1006622632), (4, 503311316), (8, 251655658), (16, 125827829), (17, 118426192), (34, 59213096), (68, 29606548), (136, 14803274), (272, 7401637)]