880020066

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{277259}}^1$

素因数の和:277310

約数の個数: 24

約数和(自身を含む): 1839897360

約数和(自身を除く): 959877294

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 277259, 554518, 831777, 1663554, 6376957, 12753914, 19130871, 38261742, 146670011, 293340022, 440010033, 880020066]

約数ペア:

[(1, 880020066), (2, 440010033), (3, 293340022), (6, 146670011), (23, 38261742), (46, 19130871), (69, 12753914), (138, 6376957), (529, 1663554), (1058, 831777), (1587, 554518), (3174, 277259)]