3390386978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{631}}^1\times {\mathrm{863}}^1$

素因数の和:1790

約数の個数: 32

約数和(自身を含む): 5582794752

約数和(自身を除く): 2192407774

約数列:

[1, 2, 11, 22, 283, 566, 631, 863, 1262, 1726, 3113, 6226, 6941, 9493, 13882, 18986, 178573, 244229, 357146, 488458, 544553, 1089106, 1964303, 2686519, 3928606, 5373038, 5990083, 11980166, 154108499, 308216998, 1695193489, 3390386978]

約数ペア:

[(1, 3390386978), (2, 1695193489), (11, 308216998), (22, 154108499), (283, 11980166), (566, 5990083), (631, 5373038), (863, 3928606), (1262, 2686519), (1726, 1964303), (3113, 1089106), (6226, 544553), (6941, 488458), (9493, 357146), (13882, 244229), (18986, 178573)]