2377880054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{543143}}^1$

素因数の和:543355

約数の個数: 16

約数和(自身を含む): 3910636800

約数和(自身を除く): 1532756746

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 543143, 1086286, 5974573, 11949146, 108085457, 216170914, 1188940027, 2377880054]

約数ペア:

[(1, 2377880054), (2, 1188940027), (11, 216170914), (22, 108085457), (199, 11949146), (398, 5974573), (2189, 1086286), (4378, 543143)]