2068226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1529

約数の個数: 16

約数和(自身を含む): 3356160

約数和(自身を除く): 1287934

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 1471, 2942, 27949, 54427, 55898, 108854, 1034113, 2068226]

約数ペア:

[(1, 2068226), (2, 1034113), (19, 108854), (37, 55898), (38, 54427), (74, 27949), (703, 2942), (1406, 1471)]