2019957014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1447}}^1\times {\mathrm{30347}}^1$

素因数の和:31819

約数の個数: 16

約数和(自身を含む): 3163961088

約数和(自身を除く): 1144004074

約数列:

[1, 2, 23, 46, 1447, 2894, 30347, 33281, 60694, 66562, 697981, 1395962, 43912109, 87824218, 1009978507, 2019957014]

約数ペア:

[(1, 2019957014), (2, 1009978507), (23, 87824218), (46, 43912109), (1447, 1395962), (2894, 697981), (30347, 66562), (33281, 60694)]