30910942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{1831}}^1$

素因数の和:2223

約数の個数: 16

約数和(自身を含む): 48540672

約数和(自身を除く): 17629730

約数列:

[1, 2, 23, 46, 367, 734, 1831, 3662, 8441, 16882, 42113, 84226, 671977, 1343954, 15455471, 30910942]

約数ペア:

[(1, 30910942), (2, 15455471), (23, 1343954), (46, 671977), (367, 84226), (734, 42113), (1831, 16882), (3662, 8441)]