30858916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{30493}}^1$

素因数の和:30531

約数の個数: 24

約数和(自身を含む): 61475904

約数和(自身を除く): 30616988

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 30493, 60986, 121972, 335423, 670846, 701339, 1341692, 1402678, 2805356, 7714729, 15429458, 30858916]

約数ペア:

[(1, 30858916), (2, 15429458), (4, 7714729), (11, 2805356), (22, 1402678), (23, 1341692), (44, 701339), (46, 670846), (92, 335423), (253, 121972), (506, 60986), (1012, 30493)]