2012947299

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{41411}}^1$

素因数の和:41919

約数の個数: 24

約数和(自身を含む): 3178453824

約数和(自身を除く): 1165506525

約数列:

[1, 3, 9, 11, 33, 99, 491, 1473, 4419, 5401, 16203, 41411, 48609, 124233, 372699, 455521, 1366563, 4099689, 20332801, 60998403, 182995209, 223660811, 670982433, 2012947299]

約数ペア:

[(1, 2012947299), (3, 670982433), (9, 223660811), (11, 182995209), (33, 60998403), (99, 20332801), (491, 4099689), (1473, 1366563), (4419, 455521), (5401, 372699), (16203, 124233), (41411, 48609)]