30272426

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:809

約数の個数: 16

約数和(自身を含む): 46006440

約数和(自身を除く): 15734014

約数列:

[1, 2, 157, 229, 314, 421, 458, 842, 35953, 66097, 71906, 96409, 132194, 192818, 15136213, 30272426]

約数ペア:

[(1, 30272426), (2, 15136213), (157, 192818), (229, 132194), (314, 96409), (421, 71906), (458, 66097), (842, 35953)]