2010995748

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{117109}}^1$

素因数の和:117178

約数の個数: 60

約数和(自身を含む): 5356377180

約数和(自身を除く): 3345381432

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 318, 324, 477, 636, 954, 1431, 1908, 2862, 4293, 5724, 8586, 17172, 117109, 234218, 351327, 468436, 702654, 1053981, 1405308, 2107962, 3161943, 4215924, 6206777, 6323886, 9485829, 12413554, 12647772, 18620331, 18971658, 24827108, 37240662, 37943316, 55860993, 74481324, 111721986, 167582979, 223443972, 335165958, 502748937, 670331916, 1005497874, 2010995748]

約数ペア:

[(1, 2010995748), (2, 1005497874), (3, 670331916), (4, 502748937), (6, 335165958), (9, 223443972), (12, 167582979), (18, 111721986), (27, 74481324), (36, 55860993), (53, 37943316), (54, 37240662), (81, 24827108), (106, 18971658), (108, 18620331), (159, 12647772), (162, 12413554), (212, 9485829), (318, 6323886), (324, 6206777), (477, 4215924), (636, 3161943), (954, 2107962), (1431, 1405308), (1908, 1053981), (2862, 702654), (4293, 468436), (5724, 351327), (8586, 234218), (17172, 117109)]