2892100040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3143587}}^1$

素因数の和:3143621

約数の個数: 32

約数和(自身を含む): 6790150080

約数和(自身を除く): 3898050040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 3143587, 6287174, 12574348, 15717935, 25148696, 31435870, 62871740, 72302501, 125743480, 144605002, 289210004, 361512505, 578420008, 723025010, 1446050020, 2892100040]

約数ペア:

[(1, 2892100040), (2, 1446050020), (4, 723025010), (5, 578420008), (8, 361512505), (10, 289210004), (20, 144605002), (23, 125743480), (40, 72302501), (46, 62871740), (92, 31435870), (115, 25148696), (184, 15717935), (230, 12574348), (460, 6287174), (920, 3143587)]