2017464765

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{509}}^1\times {\mathrm{1901}}^1$

素因数の和:2557

約数の個数: 32

約数和(自身を含む): 3259267200

約数和(自身を除く): 1241802435

約数列:

[1, 3, 5, 15, 139, 417, 509, 695, 1527, 1901, 2085, 2545, 5703, 7635, 9505, 28515, 70751, 212253, 264239, 353755, 792717, 967609, 1061265, 1321195, 2902827, 3963585, 4838045, 14514135, 134497651, 403492953, 672488255, 2017464765]

約数ペア:

[(1, 2017464765), (3, 672488255), (5, 403492953), (15, 134497651), (139, 14514135), (417, 4838045), (509, 3963585), (695, 2902827), (1527, 1321195), (1901, 1061265), (2085, 967609), (2545, 792717), (5703, 353755), (7635, 264239), (9505, 212253), (28515, 70751)]