2056528593

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1718069}}^1$

素因数の和:1718101

約数の個数: 24

約数和(自身を含む): 3573585600

約数和(自身を除く): 1517057007

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 1718069, 5154207, 12026483, 15462621, 32643311, 36079449, 97929933, 108238347, 228503177, 293789799, 685509531, 2056528593]

約数ペア:

[(1, 2056528593), (3, 685509531), (7, 293789799), (9, 228503177), (19, 108238347), (21, 97929933), (57, 36079449), (63, 32643311), (133, 15462621), (171, 12026483), (399, 5154207), (1197, 1718069)]