2017085126

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{217969}}^1$

素因数の和:218639

約数の個数: 16

約数和(自身を含む): 3463107360

約数和(自身を除く): 1446022234

約数列:

[1, 2, 7, 14, 661, 1322, 4627, 9254, 217969, 435938, 1525783, 3051566, 144077509, 288155018, 1008542563, 2017085126]

約数ペア:

[(1, 2017085126), (2, 1008542563), (7, 288155018), (14, 144077509), (661, 3051566), (1322, 1525783), (4627, 435938), (9254, 217969)]