2068853817

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{24181}}^1$

素因数の和:24301

約数の個数: 24

約数和(自身を含む): 2948269440

約数和(自身を除く): 879415623

約数列:

[1, 3, 19, 57, 79, 237, 361, 1083, 1501, 4503, 24181, 28519, 72543, 85557, 459439, 1378317, 1910299, 5730897, 8729341, 26188023, 36295681, 108887043, 689617939, 2068853817]

約数ペア:

[(1, 2068853817), (3, 689617939), (19, 108887043), (57, 36295681), (79, 26188023), (237, 8729341), (361, 5730897), (1083, 1910299), (1501, 1378317), (4503, 459439), (24181, 85557), (28519, 72543)]