2065229809317

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{3313}}^1\times {\mathrm{505573}}^1$

素因数の和:509029

約数の個数: 24

約数和(自身を含む): 3005797191384

約数和(自身を除く): 940567382067

約数列:

[1, 3, 9, 137, 411, 1233, 3313, 9939, 29817, 453881, 505573, 1361643, 1516719, 4084929, 4550157, 69263501, 207790503, 623371509, 1674963349, 5024890047, 15074670141, 229469978813, 688409936439, 2065229809317]

約数ペア:

[(1, 2065229809317), (3, 688409936439), (9, 229469978813), (137, 15074670141), (411, 5024890047), (1233, 1674963349), (3313, 623371509), (9939, 207790503), (29817, 69263501), (453881, 4550157), (505573, 4084929), (1361643, 1516719)]