2017896705070

素因数分解:

$2^1\times 5^1\times {\mathrm{107323}}^1\times {\mathrm{1880209}}^1$

素因数の和:1987539

約数の個数: 16

約数和(自身を含む): 3632249844720

約数和(自身を除く): 1614353139650

約数列:

[1, 2, 5, 10, 107323, 214646, 536615, 1073230, 1880209, 3760418, 9401045, 18802090, 201789670507, 403579341014, 1008948352535, 2017896705070]

約数ペア:

[(1, 2017896705070), (2, 1008948352535), (5, 403579341014), (10, 201789670507), (107323, 18802090), (214646, 9401045), (536615, 3760418), (1073230, 1880209)]