20219037762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43764151}}^1$

素因数の和:43764174

約数の個数: 32

約数和(自身を含む): 50416303104

約数和(自身を除く): 30197265342

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 43764151, 87528302, 131292453, 262584906, 306349057, 481405661, 612698114, 919047171, 962811322, 1444216983, 1838094342, 2888433966, 3369839627, 6739679254, 10109518881, 20219037762]

約数ペア:

[(1, 20219037762), (2, 10109518881), (3, 6739679254), (6, 3369839627), (7, 2888433966), (11, 1838094342), (14, 1444216983), (21, 962811322), (22, 919047171), (33, 612698114), (42, 481405661), (66, 306349057), (77, 262584906), (154, 131292453), (231, 87528302), (462, 43764151)]