2017644034

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{683021}}^1$

素因数の和:683241

約数の個数: 16

約数和(自身を含む): 3475215936

約数和(自身を除く): 1457571902

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 683021, 1366042, 4781147, 9562294, 144117431, 288234862, 1008822017, 2017644034]

約数ペア:

[(1, 2017644034), (2, 1008822017), (7, 288234862), (14, 144117431), (211, 9562294), (422, 4781147), (1477, 1366042), (2954, 683021)]