2017379994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1549447}}^1$

素因数の和:1549490

約数の個数: 32

約数和(自身を含む): 4759904256

約数和(自身を除く): 2742524262

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 1549447, 3098894, 4648341, 9296682, 10846129, 21692258, 32538387, 48032857, 65076774, 96065714, 144098571, 288197142, 336229999, 672459998, 1008689997, 2017379994]

約数ペア:

[(1, 2017379994), (2, 1008689997), (3, 672459998), (6, 336229999), (7, 288197142), (14, 144098571), (21, 96065714), (31, 65076774), (42, 48032857), (62, 32538387), (93, 21692258), (186, 10846129), (217, 9296682), (434, 4648341), (651, 3098894), (1302, 1549447)]