30009826

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{194869}}^1$

素因数の和:194889

約数の個数: 16

約数和(自身を含む): 56122560

約数和(自身を除く): 26112734

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 194869, 389738, 1364083, 2143559, 2728166, 4287118, 15004913, 30009826]

約数ペア:

[(1, 30009826), (2, 15004913), (7, 4287118), (11, 2728166), (14, 2143559), (22, 1364083), (77, 389738), (154, 194869)]