3970770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1237}}^1$

素因数の和:1354

約数の個数: 32

約数和(自身を含む): 9626688

約数和(自身を除く): 5655918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1237, 1605, 2474, 3210, 3711, 6185, 7422, 12370, 18555, 37110, 132359, 264718, 397077, 661795, 794154, 1323590, 1985385, 3970770]

約数ペア:

[(1, 3970770), (2, 1985385), (3, 1323590), (5, 794154), (6, 661795), (10, 397077), (15, 264718), (30, 132359), (107, 37110), (214, 18555), (321, 12370), (535, 7422), (642, 6185), (1070, 3711), (1237, 3210), (1605, 2474)]