3932080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2173

約数の個数: 40

約数和(自身を含む): 9544032

約数和(自身を除く): 5611952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 2137, 4274, 8548, 10685, 17096, 21370, 34192, 42740, 49151, 85480, 98302, 170960, 196604, 245755, 393208, 491510, 786416, 983020, 1966040, 3932080]

約数ペア:

[(1, 3932080), (2, 1966040), (4, 983020), (5, 786416), (8, 491510), (10, 393208), (16, 245755), (20, 196604), (23, 170960), (40, 98302), (46, 85480), (80, 49151), (92, 42740), (115, 34192), (184, 21370), (230, 17096), (368, 10685), (460, 8548), (920, 4274), (1840, 2137)]