2413856840

素因数分解:

$2^3\times 5^1\times {\mathrm{60346421}}^1$

素因数の和:60346432

約数の個数: 16

約数和(自身を含む): 5431177980

約数和(自身を除く): 3017321140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 60346421, 120692842, 241385684, 301732105, 482771368, 603464210, 1206928420, 2413856840]

約数ペア:

[(1, 2413856840), (2, 1206928420), (4, 603464210), (5, 482771368), (8, 301732105), (10, 241385684), (20, 120692842), (40, 60346421)]