2388791568

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2619289}}^1$

素因数の和:2619319

約数の個数: 40

約数和(自身を含む): 6495839200

約数和(自身を除く): 4107047632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 2619289, 5238578, 7857867, 10477156, 15715734, 20954312, 31431468, 41908624, 49766491, 62862936, 99532982, 125725872, 149299473, 199065964, 298598946, 398131928, 597197892, 796263856, 1194395784, 2388791568]

約数ペア:

[(1, 2388791568), (2, 1194395784), (3, 796263856), (4, 597197892), (6, 398131928), (8, 298598946), (12, 199065964), (16, 149299473), (19, 125725872), (24, 99532982), (38, 62862936), (48, 49766491), (57, 41908624), (76, 31431468), (114, 20954312), (152, 15715734), (228, 10477156), (304, 7857867), (456, 5238578), (912, 2619289)]