20187325614

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197914957}}^1$

素因数の和:197914979

約数の個数: 16

約数和(自身を含む): 42749630928

約数和(自身を除く): 22562305314

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197914957, 395829914, 593744871, 1187489742, 3364554269, 6729108538, 10093662807, 20187325614]

約数ペア:

[(1, 20187325614), (2, 10093662807), (3, 6729108538), (6, 3364554269), (17, 1187489742), (34, 593744871), (51, 395829914), (102, 197914957)]