2166588338

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{64601}}^1$

素因数の和:65053

約数の個数: 16

約数和(自身を含む): 3337339320

約数和(自身を除く): 1170750982

約数列:

[1, 2, 41, 82, 409, 818, 16769, 33538, 64601, 129202, 2648641, 5297282, 26421809, 52843618, 1083294169, 2166588338]

約数ペア:

[(1, 2166588338), (2, 1083294169), (41, 52843618), (82, 26421809), (409, 5297282), (818, 2648641), (16769, 129202), (33538, 64601)]