2487130277

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5101}}^1$

素因数の和:5213

約数の個数: 32

約数和(自身を含む): 2909364480

約数和(自身を除く): 422234203

約数列:

[1, 17, 23, 29, 43, 391, 493, 667, 731, 989, 1247, 5101, 11339, 16813, 21199, 28681, 86717, 117323, 147929, 219343, 487577, 1994491, 2514793, 3402367, 3728831, 5044889, 6360947, 57840239, 85763113, 108136099, 146301781, 2487130277]

約数ペア:

[(1, 2487130277), (17, 146301781), (23, 108136099), (29, 85763113), (43, 57840239), (391, 6360947), (493, 5044889), (667, 3728831), (731, 3402367), (989, 2514793), (1247, 1994491), (5101, 487577), (11339, 219343), (16813, 147929), (21199, 117323), (28681, 86717)]