41064620

素因数分解:

$2^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{2011}}^1$

素因数の和:3041

約数の個数: 24

約数和(自身を含む): 86363088

約数和(自身を除く): 45298468

約数列:

[1, 2, 4, 5, 10, 20, 1021, 2011, 2042, 4022, 4084, 5105, 8044, 10055, 10210, 20110, 20420, 40220, 2053231, 4106462, 8212924, 10266155, 20532310, 41064620]

約数ペア:

[(1, 41064620), (2, 20532310), (4, 10266155), (5, 8212924), (10, 4106462), (20, 2053231), (1021, 40220), (2011, 20420), (2042, 20110), (4022, 10210), (4084, 10055), (5105, 8044)]