2585026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1153}}^1$

素因数の和:1233

約数の個数: 16

約数和(自身を含む): 4154400

約数和(自身を除く): 1569374

約数列:

[1, 2, 19, 38, 59, 118, 1121, 1153, 2242, 2306, 21907, 43814, 68027, 136054, 1292513, 2585026]

約数ペア:

[(1, 2585026), (2, 1292513), (19, 136054), (38, 68027), (59, 43814), (118, 21907), (1121, 2306), (1153, 2242)]