2289546

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{673}}^1$

素因数の和:697

約数の個数: 48

約数和(自身を含む): 5888064

約数和(自身を除く): 3598518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 673, 1134, 1346, 1701, 2019, 3402, 4038, 4711, 6057, 9422, 12114, 14133, 18171, 28266, 36342, 42399, 54513, 84798, 109026, 127197, 163539, 254394, 327078, 381591, 763182, 1144773, 2289546]

約数ペア:

[(1, 2289546), (2, 1144773), (3, 763182), (6, 381591), (7, 327078), (9, 254394), (14, 163539), (18, 127197), (21, 109026), (27, 84798), (42, 54513), (54, 42399), (63, 36342), (81, 28266), (126, 18171), (162, 14133), (189, 12114), (243, 9422), (378, 6057), (486, 4711), (567, 4038), (673, 3402), (1134, 2019), (1346, 1701)]