2587224

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 6969600

約数和(自身を除く): 4382376

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 69, 86, 92, 109, 129, 138, 172, 184, 218, 258, 276, 327, 344, 436, 516, 552, 654, 872, 989, 1032, 1308, 1978, 2507, 2616, 2967, 3956, 4687, 5014, 5934, 7521, 7912, 9374, 10028, 11868, 14061, 15042, 18748, 20056, 23736, 28122, 30084, 37496, 56244, 60168, 107801, 112488, 215602, 323403, 431204, 646806, 862408, 1293612, 2587224]

約数ペア:

[(1, 2587224), (2, 1293612), (3, 862408), (4, 646806), (6, 431204), (8, 323403), (12, 215602), (23, 112488), (24, 107801), (43, 60168), (46, 56244), (69, 37496), (86, 30084), (92, 28122), (109, 23736), (129, 20056), (138, 18748), (172, 15042), (184, 14061), (218, 11868), (258, 10028), (276, 9374), (327, 7912), (344, 7521), (436, 5934), (516, 5014), (552, 4687), (654, 3956), (872, 2967), (989, 2616), (1032, 2507), (1308, 1978)]