2065778834

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8679743}}^1$

素因数の和:8679769

約数の個数: 16

約数和(自身を含む): 3749649408

約数和(自身を除く): 1683870574

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 8679743, 17359486, 60758201, 121516402, 147555631, 295111262, 1032889417, 2065778834]

約数ペア:

[(1, 2065778834), (2, 1032889417), (7, 295111262), (14, 147555631), (17, 121516402), (34, 60758201), (119, 17359486), (238, 8679743)]