20984941602

素因数分解:

$2^1\times 3^2\times {\mathrm{1165830089}}^1$

素因数の和:1165830097

約数の個数: 12

約数和(自身を含む): 45467373510

約数和(自身を除く): 24482431908

約数列:

[1, 2, 3, 6, 9, 18, 1165830089, 2331660178, 3497490267, 6994980534, 10492470801, 20984941602]

約数ペア:

[(1, 20984941602), (2, 10492470801), (3, 6994980534), (6, 3497490267), (9, 2331660178), (18, 1165830089)]