2000498434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{602197}}^1$

素因数の和:602361

約数の個数: 16

約数和(自身を含む): 3295227456

約数和(自身を除く): 1294729022

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 602197, 1204394, 6624167, 13248334, 90931747, 181863494, 1000249217, 2000498434]

約数ペア:

[(1, 2000498434), (2, 1000249217), (11, 181863494), (22, 90931747), (151, 13248334), (302, 6624167), (1661, 1204394), (3322, 602197)]