130455470

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{121921}}^1$

素因数の和:122035

約数の個数: 16

約数和(自身を含む): 237016368

約数和(自身を除く): 106560898

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 121921, 243842, 609605, 1219210, 13045547, 26091094, 65227735, 130455470]

約数ペア:

[(1, 130455470), (2, 65227735), (5, 26091094), (10, 13045547), (107, 1219210), (214, 609605), (535, 243842), (1070, 121921)]