2970572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{373}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 5717712

約数和(自身を除く): 2747140

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 373, 724, 746, 1492, 1991, 3982, 4103, 7964, 8206, 16412, 67513, 135026, 270052, 742643, 1485286, 2970572]

約数ペア:

[(1, 2970572), (2, 1485286), (4, 742643), (11, 270052), (22, 135026), (44, 67513), (181, 16412), (362, 8206), (373, 7964), (724, 4103), (746, 3982), (1492, 1991)]