2263966180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{241361}}^1$

素因数の和:241444

約数の個数: 48

約数和(自身を含む): 5514638976

約数和(自身を除く): 3250672796

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1876, 2345, 4690, 9380, 241361, 482722, 965444, 1206805, 1689527, 2413610, 3379054, 4827220, 6758108, 8447635, 16171187, 16895270, 32342374, 33790540, 64684748, 80855935, 113198309, 161711870, 226396618, 323423740, 452793236, 565991545, 1131983090, 2263966180]

約数ペア:

[(1, 2263966180), (2, 1131983090), (4, 565991545), (5, 452793236), (7, 323423740), (10, 226396618), (14, 161711870), (20, 113198309), (28, 80855935), (35, 64684748), (67, 33790540), (70, 32342374), (134, 16895270), (140, 16171187), (268, 8447635), (335, 6758108), (469, 4827220), (670, 3379054), (938, 2413610), (1340, 1689527), (1876, 1206805), (2345, 965444), (4690, 482722), (9380, 241361)]