2017588174

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1109}}^1\times {\mathrm{4481}}^1$

素因数の和:5628

約数の個数: 32

約数和(自身を含む): 3582014400

約数和(自身を除く): 1564426226

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 1109, 2218, 4481, 7763, 8962, 15526, 31367, 32161, 62734, 64322, 129949, 225127, 259898, 450254, 909643, 1819286, 4969429, 9938858, 34786003, 69572006, 144113441, 288226882, 1008794087, 2017588174]

約数ペア:

[(1, 2017588174), (2, 1008794087), (7, 288226882), (14, 144113441), (29, 69572006), (58, 34786003), (203, 9938858), (406, 4969429), (1109, 1819286), (2218, 909643), (4481, 450254), (7763, 259898), (8962, 225127), (15526, 129949), (31367, 64322), (32161, 62734)]