30741078

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{7993}}^1$

素因数の和:8639

約数の個数: 16

約数和(自身を含む): 61585776

約数和(自身を除く): 30844698

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 3846, 7993, 15986, 23979, 47958, 5123513, 10247026, 15370539, 30741078]

約数ペア:

[(1, 30741078), (2, 15370539), (3, 10247026), (6, 5123513), (641, 47958), (1282, 23979), (1923, 15986), (3846, 7993)]