2073643775

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{515191}}^1$

素因数の和:515231

約数の個数: 24

約数和(自身を含む): 3066422784

約数和(自身を除く): 992779009

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 4025, 515191, 2575955, 3606337, 11849393, 12879775, 18031685, 59246965, 82945751, 90158425, 296234825, 414728755, 2073643775]

約数ペア:

[(1, 2073643775), (5, 414728755), (7, 296234825), (23, 90158425), (25, 82945751), (35, 59246965), (115, 18031685), (161, 12879775), (175, 11849393), (575, 3606337), (805, 2575955), (4025, 515191)]