2080608981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{12007}}^1$

素因数の和:12169

約数の個数: 32

約数和(自身を含む): 3112473600

約数和(自身を除く): 1031864619

約数列:

[1, 3, 11, 33, 59, 89, 177, 267, 649, 979, 1947, 2937, 5251, 12007, 15753, 36021, 57761, 132077, 173283, 396231, 708413, 1068623, 2125239, 3205869, 7792543, 11754853, 23377629, 35264559, 63048757, 189146271, 693536327, 2080608981]

約数ペア:

[(1, 2080608981), (3, 693536327), (11, 189146271), (33, 63048757), (59, 35264559), (89, 23377629), (177, 11754853), (267, 7792543), (649, 3205869), (979, 2125239), (1947, 1068623), (2937, 708413), (5251, 396231), (12007, 173283), (15753, 132077), (36021, 57761)]