2080345929

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{68993}}^1$

素因数の和:69061

約数の個数: 24

約数和(自身を含む): 3052294560

約数和(自身を除く): 971948631

約数列:

[1, 3, 19, 23, 57, 69, 437, 529, 1311, 1587, 10051, 30153, 68993, 206979, 1310867, 1586839, 3932601, 4760517, 30149941, 36497297, 90449823, 109491891, 693448643, 2080345929]

約数ペア:

[(1, 2080345929), (3, 693448643), (19, 109491891), (23, 90449823), (57, 36497297), (69, 30149941), (437, 4760517), (529, 3932601), (1311, 1586839), (1587, 1310867), (10051, 206979), (30153, 68993)]