2013209996

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{415609}}^1$

素因数の和:415793

約数の個数: 24

約数和(自身を含む): 4049703840

約数和(自身を除く): 2036493844

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 415609, 831218, 1662436, 2909263, 5818526, 11637052, 71900357, 143800714, 287601428, 503302499, 1006604998, 2013209996]

約数ペア:

[(1, 2013209996), (2, 1006604998), (4, 503302499), (7, 287601428), (14, 143800714), (28, 71900357), (173, 11637052), (346, 5818526), (692, 2909263), (1211, 1662436), (2422, 831218), (4844, 415609)]