20159940966

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{305453651}}^1$

素因数の和:305453667

約数の個数: 16

約数和(自身を含む): 43985325888

約数和(自身を除く): 23825384922

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 305453651, 610907302, 916360953, 1832721906, 3359990161, 6719980322, 10079970483, 20159940966]

約数ペア:

[(1, 20159940966), (2, 10079970483), (3, 6719980322), (6, 3359990161), (11, 1832721906), (22, 916360953), (33, 610907302), (66, 305453651)]