2027839982

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3914749}}^1$

素因数の和:3914795

約数の個数: 16

約数和(自身を含む): 3570252000

約数和(自身を除く): 1542412018

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 3914749, 7829498, 27403243, 54806486, 144845713, 289691426, 1013919991, 2027839982]

約数ペア:

[(1, 2027839982), (2, 1013919991), (7, 289691426), (14, 144845713), (37, 54806486), (74, 27403243), (259, 7829498), (518, 3914749)]