4330670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 8570880

約数和(自身を除く): 4240210

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 991, 1982, 2185, 4370, 4955, 9910, 18829, 22793, 37658, 45586, 94145, 113965, 188290, 227930, 433067, 866134, 2165335, 4330670]

約数ペア:

[(1, 4330670), (2, 2165335), (5, 866134), (10, 433067), (19, 227930), (23, 188290), (38, 113965), (46, 94145), (95, 45586), (115, 37658), (190, 22793), (230, 18829), (437, 9910), (874, 4955), (991, 4370), (1982, 2185)]