2023016868

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{30491}}^1$

素因数の和:30617

約数の個数: 72

約数和(自身を含む): 5438553120

約数和(自身を除く): 3415536252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 97, 114, 171, 194, 228, 291, 342, 388, 582, 684, 873, 1164, 1746, 1843, 3492, 3686, 5529, 7372, 11058, 16587, 22116, 30491, 33174, 60982, 66348, 91473, 121964, 182946, 274419, 365892, 548838, 579329, 1097676, 1158658, 1737987, 2317316, 2957627, 3475974, 5213961, 5915254, 6951948, 8872881, 10427922, 11830508, 17745762, 20855844, 26618643, 35491524, 53237286, 56194913, 106474572, 112389826, 168584739, 224779652, 337169478, 505754217, 674338956, 1011508434, 2023016868]

約数ペア:

[(1, 2023016868), (2, 1011508434), (3, 674338956), (4, 505754217), (6, 337169478), (9, 224779652), (12, 168584739), (18, 112389826), (19, 106474572), (36, 56194913), (38, 53237286), (57, 35491524), (76, 26618643), (97, 20855844), (114, 17745762), (171, 11830508), (194, 10427922), (228, 8872881), (291, 6951948), (342, 5915254), (388, 5213961), (582, 3475974), (684, 2957627), (873, 2317316), (1164, 1737987), (1746, 1158658), (1843, 1097676), (3492, 579329), (3686, 548838), (5529, 365892), (7372, 274419), (11058, 182946), (16587, 121964), (22116, 91473), (30491, 66348), (33174, 60982)]