2967663618

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{81097}}^1$

素因数の和:81231

約数の個数: 48

約数和(自身を含む): 6831695520

約数和(自身を除く): 3864031902

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 107, 114, 171, 214, 321, 342, 642, 963, 1926, 2033, 4066, 6099, 12198, 18297, 36594, 81097, 162194, 243291, 486582, 729873, 1459746, 1540843, 3081686, 4622529, 8677379, 9245058, 13867587, 17354758, 26032137, 27735174, 52064274, 78096411, 156192822, 164870201, 329740402, 494610603, 989221206, 1483831809, 2967663618]

約数ペア:

[(1, 2967663618), (2, 1483831809), (3, 989221206), (6, 494610603), (9, 329740402), (18, 164870201), (19, 156192822), (38, 78096411), (57, 52064274), (107, 27735174), (114, 26032137), (171, 17354758), (214, 13867587), (321, 9245058), (342, 8677379), (642, 4622529), (963, 3081686), (1926, 1540843), (2033, 1459746), (4066, 729873), (6099, 486582), (12198, 243291), (18297, 162194), (36594, 81097)]