1964073562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{498749}}^1$

素因数の和:498941

約数の個数: 16

約数和(自身を含む): 3231900000

約数和(自身を除く): 1267826438

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 498749, 997498, 5486239, 10972478, 89276071, 178552142, 982036781, 1964073562]

約数ペア:

[(1, 1964073562), (2, 982036781), (11, 178552142), (22, 89276071), (179, 10972478), (358, 5486239), (1969, 997498), (3938, 498749)]