2552462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1$

素因数の和:835

約数の個数: 16

約数和(自身を含む): 4206384

約数和(自身を除く): 1653922

約数列:

[1, 2, 11, 22, 181, 362, 641, 1282, 1991, 3982, 7051, 14102, 116021, 232042, 1276231, 2552462]

約数ペア:

[(1, 2552462), (2, 1276231), (11, 232042), (22, 116021), (181, 14102), (362, 7051), (641, 3982), (1282, 1991)]