2687788470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1690433}}^1$

素因数の和:1690496

約数の個数: 32

約数和(自身を含む): 6572407392

約数和(自身を除く): 3884618922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 1690433, 3380866, 5071299, 8452165, 10142598, 16904330, 25356495, 50712990, 89592949, 179185898, 268778847, 447964745, 537557694, 895929490, 1343894235, 2687788470]

約数ペア:

[(1, 2687788470), (2, 1343894235), (3, 895929490), (5, 537557694), (6, 447964745), (10, 268778847), (15, 179185898), (30, 89592949), (53, 50712990), (106, 25356495), (159, 16904330), (265, 10142598), (318, 8452165), (530, 5071299), (795, 3380866), (1590, 1690433)]