730291254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1580717}}^1$

素因数の和:1580740

約数の個数: 32

約数和(自身を含む): 1820987136

約数和(自身を除く): 1090695882

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 1580717, 3161434, 4742151, 9484302, 11065019, 17387887, 22130038, 33195057, 34775774, 52163661, 66390114, 104327322, 121715209, 243430418, 365145627, 730291254]

約数ペア:

[(1, 730291254), (2, 365145627), (3, 243430418), (6, 121715209), (7, 104327322), (11, 66390114), (14, 52163661), (21, 34775774), (22, 33195057), (33, 22130038), (42, 17387887), (66, 11065019), (77, 9484302), (154, 4742151), (231, 3161434), (462, 1580717)]