2743459968488

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{194516447}}^1$

素因数の和:194516537

約数の個数: 32

約数和(自身を含む): 5391995938560

約数和(自身を除く): 2648535970072

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 328, 344, 1763, 3526, 7052, 14104, 194516447, 389032894, 778065788, 1556131576, 7975174327, 8364207221, 15950348654, 16728414442, 31900697308, 33456828884, 63801394616, 66913657768, 342932496061, 685864992122, 1371729984244, 2743459968488]

約数ペア:

[(1, 2743459968488), (2, 1371729984244), (4, 685864992122), (8, 342932496061), (41, 66913657768), (43, 63801394616), (82, 33456828884), (86, 31900697308), (164, 16728414442), (172, 15950348654), (328, 8364207221), (344, 7975174327), (1763, 1556131576), (3526, 778065788), (7052, 389032894), (14104, 194516447)]