2009081796

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{4524959}}^1$

素因数の和:4525003

約数の個数: 24

約数和(自身を含む): 4814557440

約数和(自身を除く): 2805475644

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 4524959, 9049918, 13574877, 18099836, 27149754, 54299508, 167423483, 334846966, 502270449, 669693932, 1004540898, 2009081796]

約数ペア:

[(1, 2009081796), (2, 1004540898), (3, 669693932), (4, 502270449), (6, 334846966), (12, 167423483), (37, 54299508), (74, 27149754), (111, 18099836), (148, 13574877), (222, 9049918), (444, 4524959)]