2016009429

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1352119}}^1$

素因数の和:1352200

約数の個数: 16

約数和(自身を含む): 3115284480

約数和(自身を除く): 1099275051

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 1352119, 4056357, 9464833, 28394499, 96000449, 288001347, 672003143, 2016009429]

約数ペア:

[(1, 2016009429), (3, 672003143), (7, 288001347), (21, 96000449), (71, 28394499), (213, 9464833), (497, 4056357), (1491, 1352119)]