2116734820238

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{127468073}}^1$

素因数の和:127468136

約数の個数: 24

約数和(自身を含む): 3496704205968

約数和(自身を除く): 1379969385730

約数列:

[1, 2, 19, 23, 38, 46, 361, 437, 722, 874, 8303, 16606, 127468073, 254936146, 2421893387, 2931765679, 4843786774, 5863531358, 46015974353, 55703547901, 92031948706, 111407095802, 1058367410119, 2116734820238]

約数ペア:

[(1, 2116734820238), (2, 1058367410119), (19, 111407095802), (23, 92031948706), (38, 55703547901), (46, 46015974353), (361, 5863531358), (437, 4843786774), (722, 2931765679), (874, 2421893387), (8303, 254936146), (16606, 127468073)]