2017770070

素因数分解:

$2^1\times 5^1\times {\mathrm{2153}}^1\times {\mathrm{93719}}^1$

素因数の和:95879

約数の個数: 16

約数和(自身を含む): 3633711840

約数和(自身を除く): 1615941770

約数列:

[1, 2, 5, 10, 2153, 4306, 10765, 21530, 93719, 187438, 468595, 937190, 201777007, 403554014, 1008885035, 2017770070]

約数ペア:

[(1, 2017770070), (2, 1008885035), (5, 403554014), (10, 201777007), (2153, 937190), (4306, 468595), (10765, 187438), (21530, 93719)]