2173468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 4241664

約数和(自身を除く): 2068196

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 1051, 2068, 2102, 4204, 11561, 23122, 46244, 49397, 98794, 197588, 543367, 1086734, 2173468]

約数ペア:

[(1, 2173468), (2, 1086734), (4, 543367), (11, 197588), (22, 98794), (44, 49397), (47, 46244), (94, 23122), (188, 11561), (517, 4204), (1034, 2102), (1051, 2068)]