1999462289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{769}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 2341785600

約数和(自身を除く): 342323311

約数列:

[1, 11, 23, 43, 239, 253, 473, 769, 989, 2629, 5497, 8459, 10277, 10879, 17687, 33067, 60467, 113047, 183791, 194557, 236371, 363737, 760541, 2021701, 2600081, 4227193, 7903013, 8365951, 46499123, 86933143, 181769299, 1999462289]

約数ペア:

[(1, 1999462289), (11, 181769299), (23, 86933143), (43, 46499123), (239, 8365951), (253, 7903013), (473, 4227193), (769, 2600081), (989, 2021701), (2629, 760541), (5497, 363737), (8459, 236371), (10277, 194557), (10879, 183791), (17687, 113047), (33067, 60467)]