2143968

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1007

約数の個数: 48

約数和(自身を含む): 5878656

約数和(自身を除く): 3734688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 971, 1104, 1942, 2208, 2913, 3884, 5826, 7768, 11652, 15536, 22333, 23304, 31072, 44666, 46608, 66999, 89332, 93216, 133998, 178664, 267996, 357328, 535992, 714656, 1071984, 2143968]

約数ペア:

[(1, 2143968), (2, 1071984), (3, 714656), (4, 535992), (6, 357328), (8, 267996), (12, 178664), (16, 133998), (23, 93216), (24, 89332), (32, 66999), (46, 46608), (48, 44666), (69, 31072), (92, 23304), (96, 22333), (138, 15536), (184, 11652), (276, 7768), (368, 5826), (552, 3884), (736, 2913), (971, 2208), (1104, 1942)]