30648466

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{9127}}^1$

素因数の和:9225

約数の個数: 16

約数和(自身を含む): 48633984

約数和(自身を除く): 17985518

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 9127, 18254, 209921, 419842, 666271, 1332542, 15324233, 30648466]

約数ペア:

[(1, 30648466), (2, 15324233), (23, 1332542), (46, 666271), (73, 419842), (146, 209921), (1679, 18254), (3358, 9127)]