30983714

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{1019}}^1$

素因数の和:1705

約数の個数: 16

約数和(自身を含む): 48617280

約数和(自身を除く): 17633566

約数列:

[1, 2, 23, 46, 661, 1019, 1322, 2038, 15203, 23437, 30406, 46874, 673559, 1347118, 15491857, 30983714]

約数ペア:

[(1, 30983714), (2, 15491857), (23, 1347118), (46, 673559), (661, 46874), (1019, 30406), (1322, 23437), (2038, 15203)]