2016809109

素因数分解:

$3^2\times 7^1\times {\mathrm{5647}}^1\times {\mathrm{5669}}^1$

素因数の和:11329

約数の個数: 24

約数和(自身を含む): 3330512640

約数和(自身を除く): 1313703531

約数列:

[1, 3, 7, 9, 21, 63, 5647, 5669, 16941, 17007, 39529, 39683, 50823, 51021, 118587, 119049, 355761, 357147, 32012843, 96038529, 224089901, 288115587, 672269703, 2016809109]

約数ペア:

[(1, 2016809109), (3, 672269703), (7, 288115587), (9, 224089901), (21, 96038529), (63, 32012843), (5647, 357147), (5669, 355761), (16941, 119049), (17007, 118587), (39529, 51021), (39683, 50823)]