2017497352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19399013}}^1$

素因数の和:19399032

約数の個数: 16

約数和(自身を含む): 4073792940

約数和(自身を除く): 2056295588

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19399013, 38798026, 77596052, 155192104, 252187169, 504374338, 1008748676, 2017497352]

約数ペア:

[(1, 2017497352), (2, 1008748676), (4, 504374338), (8, 252187169), (13, 155192104), (26, 77596052), (52, 38798026), (104, 19399013)]