2012015047

素因数分解:

$7^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1\times {\mathrm{5393}}^1$

素因数の和:5862

約数の個数: 16

約数和(自身を含む): 2319851520

約数和(自身を除く): 307836473

約数列:

[1, 7, 223, 239, 1561, 1673, 5393, 37751, 53297, 373079, 1202639, 1288927, 8418473, 9022489, 287430721, 2012015047]

約数ペア:

[(1, 2012015047), (7, 287430721), (223, 9022489), (239, 8418473), (1561, 1288927), (1673, 1202639), (5393, 373079), (37751, 53297)]