2018058567

素因数分解:

$3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1\times {\mathrm{1409}}^1$

素因数の和:1943

約数の個数: 32

約数和(自身を含む): 3101007360

約数和(自身を除く): 1082948793

約数列:

[1, 3, 7, 21, 241, 283, 723, 849, 1409, 1687, 1981, 4227, 5061, 5943, 9863, 29589, 68203, 204609, 339569, 398747, 477421, 1018707, 1196241, 1432263, 2376983, 2791229, 7130949, 8373687, 96098027, 288294081, 672686189, 2018058567]

約数ペア:

[(1, 2018058567), (3, 672686189), (7, 288294081), (21, 96098027), (241, 8373687), (283, 7130949), (723, 2791229), (849, 2376983), (1409, 1432263), (1687, 1196241), (1981, 1018707), (4227, 477421), (5061, 398747), (5943, 339569), (9863, 204609), (29589, 68203)]