887805684

素因数分解:

$2^2\times 3^4\times {\mathrm{2740141}}^1$

素因数の和:2740157

約数の個数: 30

約数和(自身を含む): 2320900274

約数和(自身を除く): 1433094590

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2740141, 5480282, 8220423, 10960564, 16440846, 24661269, 32881692, 49322538, 73983807, 98645076, 147967614, 221951421, 295935228, 443902842, 887805684]

約数ペア:

[(1, 887805684), (2, 443902842), (3, 295935228), (4, 221951421), (6, 147967614), (9, 98645076), (12, 73983807), (18, 49322538), (27, 32881692), (36, 24661269), (54, 16440846), (81, 10960564), (108, 8220423), (162, 5480282), (324, 2740141)]