2000882152

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{15259}}^1$

素因数の和:15745

約数の個数: 32

約数和(自身を含む): 3862000800

約数和(自身を除く): 1861118648

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 443, 886, 1772, 3544, 15259, 16391, 30518, 32782, 61036, 65564, 122072, 131128, 564583, 1129166, 2258332, 4516664, 6759737, 13519474, 27038948, 54077896, 250110269, 500220538, 1000441076, 2000882152]

約数ペア:

[(1, 2000882152), (2, 1000441076), (4, 500220538), (8, 250110269), (37, 54077896), (74, 27038948), (148, 13519474), (296, 6759737), (443, 4516664), (886, 2258332), (1772, 1129166), (3544, 564583), (15259, 131128), (16391, 122072), (30518, 65564), (32782, 61036)]