2016349905

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{437861}}^1$

素因数の和:438176

約数の個数: 16

約数和(自身を含む): 3236675904

約数和(自身を除く): 1220325999

約数列:

[1, 3, 5, 15, 307, 921, 1535, 4605, 437861, 1313583, 2189305, 6567915, 134423327, 403269981, 672116635, 2016349905]

約数ペア:

[(1, 2016349905), (3, 672116635), (5, 403269981), (15, 134423327), (307, 6567915), (921, 2189305), (1535, 1313583), (4605, 437861)]