2040876871

素因数分解:

${\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 2362544640

約数和(自身を除く): 321667769

約数列:

[1, 11, 23, 121, 163, 253, 409, 1331, 1793, 2783, 3749, 4499, 9407, 19723, 30613, 41239, 49489, 66667, 103477, 216953, 453629, 544379, 733337, 1138247, 1533341, 4989919, 8066707, 12520717, 16866751, 88733777, 185534261, 2040876871]

約数ペア:

[(1, 2040876871), (11, 185534261), (23, 88733777), (121, 16866751), (163, 12520717), (253, 8066707), (409, 4989919), (1331, 1533341), (1793, 1138247), (2783, 733337), (3749, 544379), (4499, 453629), (9407, 216953), (19723, 103477), (30613, 66667), (41239, 49489)]