2068744054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4187741}}^1$

素因数の和:4187775

約数の個数: 16

約数和(自身を含む): 3517703280

約数和(自身を除く): 1448959226

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4187741, 8375482, 54440633, 79567079, 108881266, 159134158, 1034372027, 2068744054]

約数ペア:

[(1, 2068744054), (2, 1034372027), (13, 159134158), (19, 108881266), (26, 79567079), (38, 54440633), (247, 8375482), (494, 4187741)]