2108596616

素因数分解:

$2^3\times 7^4\times {\mathrm{151}}^1\times {\mathrm{727}}^1$

素因数の和:912

約数の個数: 80

約数和(自身を含む): 4649211840

約数和(自身を除く): 2540615224

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 151, 196, 302, 343, 392, 604, 686, 727, 1057, 1208, 1372, 1454, 2114, 2401, 2744, 2908, 4228, 4802, 5089, 5816, 7399, 8456, 9604, 10178, 14798, 19208, 20356, 29596, 35623, 40712, 51793, 59192, 71246, 103586, 109777, 142492, 207172, 219554, 249361, 284984, 362551, 414344, 439108, 498722, 725102, 768439, 878216, 997444, 1450204, 1536878, 1745527, 1994888, 2900408, 3073756, 3491054, 5379073, 6147512, 6982108, 10758146, 13964216, 21516292, 37653511, 43032584, 75307022, 150614044, 263574577, 301228088, 527149154, 1054298308, 2108596616]

約数ペア:

[(1, 2108596616), (2, 1054298308), (4, 527149154), (7, 301228088), (8, 263574577), (14, 150614044), (28, 75307022), (49, 43032584), (56, 37653511), (98, 21516292), (151, 13964216), (196, 10758146), (302, 6982108), (343, 6147512), (392, 5379073), (604, 3491054), (686, 3073756), (727, 2900408), (1057, 1994888), (1208, 1745527), (1372, 1536878), (1454, 1450204), (2114, 997444), (2401, 878216), (2744, 768439), (2908, 725102), (4228, 498722), (4802, 439108), (5089, 414344), (5816, 362551), (7399, 284984), (8456, 249361), (9604, 219554), (10178, 207172), (14798, 142492), (19208, 109777), (20356, 103586), (29596, 71246), (35623, 59192), (40712, 51793)]