1944695999

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{22159}}^1$

素因数の和:22358

約数の個数: 16

約数和(自身を含む): 2127360000

約数和(自身を除く): 182664001

約数列:

[1, 19, 31, 149, 589, 2831, 4619, 22159, 87761, 421021, 686929, 3301691, 13051651, 62732129, 102352421, 1944695999]

約数ペア:

[(1, 1944695999), (19, 102352421), (31, 62732129), (149, 13051651), (589, 3301691), (2831, 686929), (4619, 421021), (22159, 87761)]