2154590.00000000

素因数分解:

$2^3\times 3^2\times {\mathrm{587}}^1\times {\mathrm{1051}}^1$

素因数の和:1650

約数の個数: 48

約数和(自身を含む): 120622320

約数和(自身を除く): 76202856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 587, 1051, 1174, 1761, 2102, 2348, 3153, 3522, 4204, 4696, 5283, 6306, 7044, 8408, 9459, 10566, 12612, 14088, 18918, 21132, 25224, 37836, 42264, 75672, 616937, 1233874, 1850811, 2467748, 3701622, 4935496, 5552433, 7403244, 11104866, 14806488, 22209732, 44419464]

約数ペア:

[(1, 44419464), (2, 22209732), (3, 14806488), (4, 11104866), (6, 7403244), (8, 5552433), (9, 4935496), (12, 3701622), (18, 2467748), (24, 1850811), (36, 1233874), (72, 616937), (587, 75672), (1051, 42264), (1174, 37836), (1761, 25224), (2102, 21132), (2348, 18918), (3153, 14088), (3522, 12612), (4204, 10566), (4696, 9459), (5283, 8408), (6306, 7044)]