280116678

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2029831}}^1$

素因数の和:2029859

約数の個数: 16

約数和(自身を含む): 584591616

約数和(自身を除く): 304474938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2029831, 4059662, 6089493, 12178986, 46686113, 93372226, 140058339, 280116678]

約数ペア:

[(1, 280116678), (2, 140058339), (3, 93372226), (6, 46686113), (23, 12178986), (46, 6089493), (69, 4059662), (138, 2029831)]