2211299992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{534647}}^1$

素因数の和:534711

約数の個数: 32

約数和(自身を含む): 4619358720

約数和(自身を除く): 2408058728

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 534647, 1069294, 2138588, 4277176, 5881117, 11762234, 23524468, 25128409, 47048936, 50256818, 100513636, 201027272, 276412499, 552824998, 1105649996, 2211299992]

約数ペア:

[(1, 2211299992), (2, 1105649996), (4, 552824998), (8, 276412499), (11, 201027272), (22, 100513636), (44, 50256818), (47, 47048936), (88, 25128409), (94, 23524468), (188, 11762234), (376, 5881117), (517, 4277176), (1034, 2138588), (2068, 1069294), (4136, 534647)]