2021176254

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1451}}^1\times {\mathrm{7489}}^1$

素因数の和:8976

約数の個数: 32

約数和(自身を含む): 4176184320

約数和(自身を除く): 2155008066

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 1451, 2902, 4353, 7489, 8706, 14978, 22467, 44934, 44981, 89962, 134943, 232159, 269886, 464318, 696477, 1392954, 10866539, 21733078, 32599617, 65199234, 336862709, 673725418, 1010588127, 2021176254]

約数ペア:

[(1, 2021176254), (2, 1010588127), (3, 673725418), (6, 336862709), (31, 65199234), (62, 32599617), (93, 21733078), (186, 10866539), (1451, 1392954), (2902, 696477), (4353, 464318), (7489, 269886), (8706, 232159), (14978, 134943), (22467, 89962), (44934, 44981)]