2637721812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3089}}^1\times {\mathrm{6469}}^1$

素因数の和:9576

約数の個数: 48

約数和(自身を含む): 6717412800

約数和(自身を除く): 4079690988

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 3089, 6178, 6469, 9267, 12356, 12938, 18534, 19407, 25876, 33979, 37068, 38814, 67958, 71159, 77628, 101937, 135916, 142318, 203874, 213477, 284636, 407748, 426954, 853908, 19982741, 39965482, 59948223, 79930964, 119896446, 219810151, 239792892, 439620302, 659430453, 879240604, 1318860906, 2637721812]

約数ペア:

[(1, 2637721812), (2, 1318860906), (3, 879240604), (4, 659430453), (6, 439620302), (11, 239792892), (12, 219810151), (22, 119896446), (33, 79930964), (44, 59948223), (66, 39965482), (132, 19982741), (3089, 853908), (6178, 426954), (6469, 407748), (9267, 284636), (12356, 213477), (12938, 203874), (18534, 142318), (19407, 135916), (25876, 101937), (33979, 77628), (37068, 71159), (38814, 67958)]