2214278865

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{4219}}^1$

素因数の和:4446

約数の個数: 48

約数和(自身を含む): 3910420800

約数和(自身を除く): 1696141935

約数列:

[1, 3, 5, 9, 15, 45, 107, 109, 321, 327, 535, 545, 963, 981, 1605, 1635, 4219, 4815, 4905, 11663, 12657, 21095, 34989, 37971, 58315, 63285, 104967, 174945, 189855, 451433, 459871, 524835, 1354299, 1379613, 2257165, 2299355, 4062897, 4138839, 6771495, 6898065, 20314485, 20694195, 49206197, 147618591, 246030985, 442855773, 738092955, 2214278865]

約数ペア:

[(1, 2214278865), (3, 738092955), (5, 442855773), (9, 246030985), (15, 147618591), (45, 49206197), (107, 20694195), (109, 20314485), (321, 6898065), (327, 6771495), (535, 4138839), (545, 4062897), (963, 2299355), (981, 2257165), (1605, 1379613), (1635, 1354299), (4219, 524835), (4815, 459871), (4905, 451433), (11663, 189855), (12657, 174945), (21095, 104967), (34989, 63285), (37971, 58315)]