19302372

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{5011}}^1$

素因数の和:5128

約数の個数: 36

約数和(自身を含む): 49257936

約数和(自身を除く): 29955564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 5011, 10022, 15033, 20044, 30066, 45099, 60132, 90198, 180396, 536177, 1072354, 1608531, 2144708, 3217062, 4825593, 6434124, 9651186, 19302372]

約数ペア:

[(1, 19302372), (2, 9651186), (3, 6434124), (4, 4825593), (6, 3217062), (9, 2144708), (12, 1608531), (18, 1072354), (36, 536177), (107, 180396), (214, 90198), (321, 60132), (428, 45099), (642, 30066), (963, 20044), (1284, 15033), (1926, 10022), (3852, 5011)]