2013313694512

素因数分解:

$2^4\times {\mathrm{1259}}^1\times {\mathrm{99946073}}^1$

素因数の和:99947340

約数の個数: 20

約数和(自身を含む): 3903893650440

約数和(自身を除く): 1890579955928

約数列:

[1, 2, 4, 8, 16, 1259, 2518, 5036, 10072, 20144, 99946073, 199892146, 399784292, 799568584, 1599137168, 125832105907, 251664211814, 503328423628, 1006656847256, 2013313694512]

約数ペア:

[(1, 2013313694512), (2, 1006656847256), (4, 503328423628), (8, 251664211814), (16, 125832105907), (1259, 1599137168), (2518, 799568584), (5036, 399784292), (10072, 199892146), (20144, 99946073)]