20174920970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{416579}}^1$

素因数の和:416782

約数の個数: 32

約数和(自身を含む): 37792137600

約数和(自身を除く): 17617216630

約数列:

[1, 2, 5, 10, 29, 58, 145, 167, 290, 334, 835, 1670, 4843, 9686, 24215, 48430, 416579, 833158, 2082895, 4165790, 12080791, 24161582, 60403955, 69568693, 120807910, 139137386, 347843465, 695686930, 2017492097, 4034984194, 10087460485, 20174920970]

約数ペア:

[(1, 20174920970), (2, 10087460485), (5, 4034984194), (10, 2017492097), (29, 695686930), (58, 347843465), (145, 139137386), (167, 120807910), (290, 69568693), (334, 60403955), (835, 24161582), (1670, 12080791), (4843, 4165790), (9686, 2082895), (24215, 833158), (48430, 416579)]