19103630158

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{484151}}^1$

素因数の和:484443

約数の個数: 16

約数和(自身を含む): 29078169120

約数和(自身を除く): 9974538962

約数列:

[1, 2, 109, 181, 218, 362, 19729, 39458, 484151, 968302, 52772459, 87631331, 105544918, 175262662, 9551815079, 19103630158]

約数ペア:

[(1, 19103630158), (2, 9551815079), (109, 175262662), (181, 105544918), (218, 87631331), (362, 52772459), (19729, 968302), (39458, 484151)]