1900481916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8335447}}^1$

素因数の和:8335473

約数の個数: 24

約数和(自身を含む): 4667850880

約数和(自身を除く): 2767368964

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 8335447, 16670894, 25006341, 33341788, 50012682, 100025364, 158373493, 316746986, 475120479, 633493972, 950240958, 1900481916]

約数ペア:

[(1, 1900481916), (2, 950240958), (3, 633493972), (4, 475120479), (6, 316746986), (12, 158373493), (19, 100025364), (38, 50012682), (57, 33341788), (76, 25006341), (114, 16670894), (228, 8335447)]