2203604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1367}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 4290048

約数和(自身を除く): 2086444

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1367, 1612, 2734, 5468, 17771, 35542, 42377, 71084, 84754, 169508, 550901, 1101802, 2203604]

約数ペア:

[(1, 2203604), (2, 1101802), (4, 550901), (13, 169508), (26, 84754), (31, 71084), (52, 42377), (62, 35542), (124, 17771), (403, 5468), (806, 2734), (1367, 1612)]