2017756887314

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{4638287}}^1$

素因数の和:4638519

約数の個数: 48

約数和(自身を含む): 3692893586688

約数和(自身を除く): 1675136699374

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 193, 322, 386, 1127, 1351, 2254, 2702, 4439, 8878, 9457, 18914, 31073, 62146, 217511, 435022, 4638287, 9276574, 32468009, 64936018, 106680601, 213361202, 227276063, 454552126, 746764207, 895189391, 1493528414, 1790378782, 5227349449, 6266325737, 10454698898, 12532651474, 20589355993, 41178711986, 43864280159, 87728560318, 144125491951, 288250983902, 1008878443657, 2017756887314]

約数ペア:

[(1, 2017756887314), (2, 1008878443657), (7, 288250983902), (14, 144125491951), (23, 87728560318), (46, 43864280159), (49, 41178711986), (98, 20589355993), (161, 12532651474), (193, 10454698898), (322, 6266325737), (386, 5227349449), (1127, 1790378782), (1351, 1493528414), (2254, 895189391), (2702, 746764207), (4439, 454552126), (8878, 227276063), (9457, 213361202), (18914, 106680601), (31073, 64936018), (62146, 32468009), (217511, 9276574), (435022, 4638287)]