2486372979

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1931}}^1\times {\mathrm{18661}}^1$

素因数の和:20618

約数の個数: 16

約数和(自身を含む): 3461278464

約数和(自身を除く): 974905485

約数列:

[1, 3, 23, 69, 1931, 5793, 18661, 44413, 55983, 133239, 429203, 1287609, 36034391, 108103173, 828790993, 2486372979]

約数ペア:

[(1, 2486372979), (3, 828790993), (23, 108103173), (69, 36034391), (1931, 1287609), (5793, 429203), (18661, 133239), (44413, 55983)]