1305010984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{417203}}^1$

素因数の和:417249

約数の個数: 32

約数和(自身を含む): 2703481920

約数和(自身を除く): 1398470936

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 417203, 834406, 1668812, 3337624, 7092451, 9595669, 14184902, 19191338, 28369804, 38382676, 56739608, 76765352, 163126373, 326252746, 652505492, 1305010984]

約数ペア:

[(1, 1305010984), (2, 652505492), (4, 326252746), (8, 163126373), (17, 76765352), (23, 56739608), (34, 38382676), (46, 28369804), (68, 19191338), (92, 14184902), (136, 9595669), (184, 7092451), (391, 3337624), (782, 1668812), (1564, 834406), (3128, 417203)]