2012800932

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{56533}}^1$

素因数の和:56609

約数の個数: 72

約数和(自身を含む): 5432691264

約数和(自身を除く): 3419890332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 129, 138, 172, 207, 258, 276, 387, 414, 516, 774, 828, 989, 1548, 1978, 2967, 3956, 5934, 8901, 11868, 17802, 35604, 56533, 113066, 169599, 226132, 339198, 508797, 678396, 1017594, 1300259, 2035188, 2430919, 2600518, 3900777, 4861838, 5201036, 7292757, 7801554, 9723676, 11702331, 14585514, 15603108, 21878271, 23404662, 29171028, 43756542, 46809324, 55911137, 87513084, 111822274, 167733411, 223644548, 335466822, 503200233, 670933644, 1006400466, 2012800932]

約数ペア:

[(1, 2012800932), (2, 1006400466), (3, 670933644), (4, 503200233), (6, 335466822), (9, 223644548), (12, 167733411), (18, 111822274), (23, 87513084), (36, 55911137), (43, 46809324), (46, 43756542), (69, 29171028), (86, 23404662), (92, 21878271), (129, 15603108), (138, 14585514), (172, 11702331), (207, 9723676), (258, 7801554), (276, 7292757), (387, 5201036), (414, 4861838), (516, 3900777), (774, 2600518), (828, 2430919), (989, 2035188), (1548, 1300259), (1978, 1017594), (2967, 678396), (3956, 508797), (5934, 339198), (8901, 226132), (11868, 169599), (17802, 113066), (35604, 56533)]