2912684550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{451579}}^1$

素因数の和:451637

約数の個数: 48

約数和(自身を含む): 7391461440

約数和(自身を除く): 4478776890

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 451579, 903158, 1354737, 2257895, 2709474, 4515790, 6773685, 11289475, 13547370, 19417897, 22578950, 33868425, 38835794, 58253691, 67736850, 97089485, 116507382, 194178970, 291268455, 485447425, 582536910, 970894850, 1456342275, 2912684550]

約数ペア:

[(1, 2912684550), (2, 1456342275), (3, 970894850), (5, 582536910), (6, 485447425), (10, 291268455), (15, 194178970), (25, 116507382), (30, 97089485), (43, 67736850), (50, 58253691), (75, 38835794), (86, 33868425), (129, 22578950), (150, 19417897), (215, 13547370), (258, 11289475), (430, 6773685), (645, 4515790), (1075, 2709474), (1290, 2257895), (2150, 1354737), (3225, 903158), (6450, 451579)]