2017543318

素因数分解:

$2^1\times 7^1\times {\mathrm{38317}}^1\times {\mathrm{3761}}^1$

素因数の和:42087

約数の個数: 16

約数和(自身を含む): 3459655584

約数和(自身を除く): 1442112266

約数列:

[1, 2, 7, 14, 3761, 7522, 26327, 38317, 52654, 76634, 268219, 536438, 144110237, 288220474, 1008771659, 2017543318]

約数ペア:

[(1, 2017543318), (2, 1008771659), (7, 288220474), (14, 144110237), (3761, 536438), (7522, 268219), (26327, 76634), (38317, 52654)]