20219355006

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1811}}^1\times {\mathrm{27773}}^1$

素因数の和:29656

約数の個数: 32

約数和(自身を含む): 41066414208

約数和(自身を除く): 20847059202

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 1811, 3622, 5433, 10866, 27773, 55546, 83319, 121337, 166638, 242674, 364011, 728022, 1860791, 3721582, 5582373, 11164746, 50296903, 100593806, 150890709, 301781418, 3369892501, 6739785002, 10109677503, 20219355006]

約数ペア:

[(1, 20219355006), (2, 10109677503), (3, 6739785002), (6, 3369892501), (67, 301781418), (134, 150890709), (201, 100593806), (402, 50296903), (1811, 11164746), (3622, 5582373), (5433, 3721582), (10866, 1860791), (27773, 728022), (55546, 364011), (83319, 242674), (121337, 166638)]