2040260044

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{2017}}^1\times {\mathrm{5881}}^1$

素因数の和:7945

約数の個数: 24

約数和(自身を含む): 3655921808

約数和(自身を除く): 1615661764

約数列:

[1, 2, 4, 43, 86, 172, 2017, 4034, 5881, 8068, 11762, 23524, 86731, 173462, 252883, 346924, 505766, 1011532, 11861977, 23723954, 47447908, 510065011, 1020130022, 2040260044]

約数ペア:

[(1, 2040260044), (2, 1020130022), (4, 510065011), (43, 47447908), (86, 23723954), (172, 11861977), (2017, 1011532), (4034, 505766), (5881, 346924), (8068, 252883), (11762, 173462), (23524, 86731)]