2311226180

素因数分解:

$2^2\times 5^1\times {\mathrm{3769}}^1\times {\mathrm{30661}}^1$

素因数の和:34439

約数の個数: 24

約数和(自身を含む): 4855021080

約数和(自身を除く): 2543794900

約数列:

[1, 2, 4, 5, 10, 20, 3769, 7538, 15076, 18845, 30661, 37690, 61322, 75380, 122644, 153305, 306610, 613220, 115561309, 231122618, 462245236, 577806545, 1155613090, 2311226180]

約数ペア:

[(1, 2311226180), (2, 1155613090), (4, 577806545), (5, 462245236), (10, 231122618), (20, 115561309), (3769, 613220), (7538, 306610), (15076, 153305), (18845, 122644), (30661, 75380), (37690, 61322)]