2830234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1249}}^1$

素因数の和:1365

約数の個数: 16

約数和(自身を含む): 4680000

約数和(自身を除く): 1849766

約数列:

[1, 2, 11, 22, 103, 206, 1133, 1249, 2266, 2498, 13739, 27478, 128647, 257294, 1415117, 2830234]

約数ペア:

[(1, 2830234), (2, 1415117), (11, 257294), (22, 128647), (103, 27478), (206, 13739), (1133, 2498), (1249, 2266)]