2052201609

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{311}}^1\times {\mathrm{677}}^1$

素因数の和:1035

約数の個数: 48

約数和(自身を含む): 3223808640

約数和(自身を除く): 1171607031

約数列:

[1, 3, 9, 19, 27, 57, 171, 311, 361, 513, 677, 933, 1083, 2031, 2799, 3249, 5909, 6093, 8397, 9747, 12863, 17727, 18279, 38589, 53181, 112271, 115767, 159543, 210547, 244397, 336813, 347301, 631641, 733191, 1010439, 1894923, 2199573, 3031317, 4000393, 5684769, 6598719, 12001179, 36003537, 76007467, 108010611, 228022401, 684067203, 2052201609]

約数ペア:

[(1, 2052201609), (3, 684067203), (9, 228022401), (19, 108010611), (27, 76007467), (57, 36003537), (171, 12001179), (311, 6598719), (361, 5684769), (513, 4000393), (677, 3031317), (933, 2199573), (1083, 1894923), (2031, 1010439), (2799, 733191), (3249, 631641), (5909, 347301), (6093, 336813), (8397, 244397), (9747, 210547), (12863, 159543), (17727, 115767), (18279, 112271), (38589, 53181)]