2077882353

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1789}}^1$

素因数の和:2030

約数の個数: 48

約数和(自身を含む): 3252587520

約数和(自身を除く): 1174705167

約数列:

[1, 3, 9, 23, 31, 69, 93, 181, 207, 279, 543, 713, 1629, 1789, 2139, 4163, 5367, 5611, 6417, 12489, 16101, 16833, 37467, 41147, 50499, 55459, 123441, 129053, 166377, 323809, 370323, 387159, 499131, 971427, 1161477, 1275557, 2914281, 3826671, 7447607, 10038079, 11480013, 22342821, 30114237, 67028463, 90342711, 230875817, 692627451, 2077882353]

約数ペア:

[(1, 2077882353), (3, 692627451), (9, 230875817), (23, 90342711), (31, 67028463), (69, 30114237), (93, 22342821), (181, 11480013), (207, 10038079), (279, 7447607), (543, 3826671), (713, 2914281), (1629, 1275557), (1789, 1161477), (2139, 971427), (4163, 499131), (5367, 387159), (5611, 370323), (6417, 323809), (12489, 166377), (16101, 129053), (16833, 123441), (37467, 55459), (41147, 50499)]