2023379438

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2969}}^1\times {\mathrm{8311}}^1$

素因数の和:11323

約数の個数: 16

約数和(自身を含む): 3110516640

約数和(自身を除く): 1087137202

約数列:

[1, 2, 41, 82, 2969, 5938, 8311, 16622, 121729, 243458, 340751, 681502, 24675359, 49350718, 1011689719, 2023379438]

約数ペア:

[(1, 2023379438), (2, 1011689719), (41, 49350718), (82, 24675359), (2969, 681502), (5938, 340751), (8311, 243458), (16622, 121729)]