135948470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1942121}}^1$

素因数の和:1942135

約数の個数: 16

約数和(自身を含む): 279665568

約数和(自身を除く): 143717098

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1942121, 3884242, 9710605, 13594847, 19421210, 27189694, 67974235, 135948470]

約数ペア:

[(1, 135948470), (2, 67974235), (5, 27189694), (7, 19421210), (10, 13594847), (14, 9710605), (35, 3884242), (70, 1942121)]