2070611.00000000

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 123327360

約数和(自身を除く): 43220515

約数列:

[1, 5, 7, 13, 29, 35, 65, 91, 145, 169, 203, 377, 455, 467, 845, 1015, 1183, 1885, 2335, 2639, 3269, 4901, 5915, 6071, 13195, 13543, 16345, 24505, 30355, 34307, 42497, 67715, 78923, 94801, 171535, 176059, 212485, 394615, 474005, 552461, 880295, 1232413, 2288767, 2762305, 6162065, 11443835, 16021369, 80106845]

約数ペア:

[(1, 80106845), (5, 16021369), (7, 11443835), (13, 6162065), (29, 2762305), (35, 2288767), (65, 1232413), (91, 880295), (145, 552461), (169, 474005), (203, 394615), (377, 212485), (455, 176059), (467, 171535), (845, 94801), (1015, 78923), (1183, 67715), (1885, 42497), (2335, 34307), (2639, 30355), (3269, 24505), (4901, 16345), (5915, 13543), (6071, 13195)]