20162064045

素因数分解:

$3^1\times 5^1\times {\mathrm{4457}}^1\times {\mathrm{301579}}^1$

素因数の和:306044

約数の個数: 16

約数和(自身を含む): 32266647360

約数和(自身を除く): 12104583315

約数列:

[1, 3, 5, 15, 4457, 13371, 22285, 66855, 301579, 904737, 1507895, 4523685, 1344137603, 4032412809, 6720688015, 20162064045]

約数ペア:

[(1, 20162064045), (3, 6720688015), (5, 4032412809), (15, 1344137603), (4457, 4523685), (13371, 1507895), (22285, 904737), (66855, 301579)]