1961909340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{34897}}^1$

素因数の和:35846

約数の個数: 48

約数和(自身を含む): 5499366432

約数和(自身を除く): 3537457092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 937, 1874, 2811, 3748, 4685, 5622, 9370, 11244, 14055, 18740, 28110, 34897, 56220, 69794, 104691, 139588, 174485, 209382, 348970, 418764, 523455, 697940, 1046910, 2093820, 32698489, 65396978, 98095467, 130793956, 163492445, 196190934, 326984890, 392381868, 490477335, 653969780, 980954670, 1961909340]

約数ペア:

[(1, 1961909340), (2, 980954670), (3, 653969780), (4, 490477335), (5, 392381868), (6, 326984890), (10, 196190934), (12, 163492445), (15, 130793956), (20, 98095467), (30, 65396978), (60, 32698489), (937, 2093820), (1874, 1046910), (2811, 697940), (3748, 523455), (4685, 418764), (5622, 348970), (9370, 209382), (11244, 174485), (14055, 139588), (18740, 104691), (28110, 69794), (34897, 56220)]