2154016536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{12821527}}^1$

素因数の和:12821543

約数の個数: 32

約数和(自身を含む): 6154333440

約数和(自身を除く): 4000316904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 12821527, 25643054, 38464581, 51286108, 76929162, 89750689, 102572216, 153858324, 179501378, 269252067, 307716648, 359002756, 538504134, 718005512, 1077008268, 2154016536]

約数ペア:

[(1, 2154016536), (2, 1077008268), (3, 718005512), (4, 538504134), (6, 359002756), (7, 307716648), (8, 269252067), (12, 179501378), (14, 153858324), (21, 102572216), (24, 89750689), (28, 76929162), (42, 51286108), (56, 38464581), (84, 25643054), (168, 12821527)]