2016472605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19204501}}^1$

素因数の和:19204516

約数の個数: 16

約数和(自身を含む): 3687264384

約数和(自身を除く): 1670791779

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 19204501, 57613503, 96022505, 134431507, 288067515, 403294521, 672157535, 2016472605]

約数ペア:

[(1, 2016472605), (3, 672157535), (5, 403294521), (7, 288067515), (15, 134431507), (21, 96022505), (35, 57613503), (105, 19204501)]