530678126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{2389}}^1$

素因数の和:2864

約数の個数: 32

約数和(自身を含む): 908582400

約数和(自身を除く): 377904274

約数列:

[1, 2, 11, 22, 23, 46, 253, 439, 506, 878, 2389, 4778, 4829, 9658, 10097, 20194, 26279, 52558, 54947, 109894, 111067, 222134, 604417, 1048771, 1208834, 2097542, 11536481, 23072962, 24121733, 48243466, 265339063, 530678126]

約数ペア:

[(1, 530678126), (2, 265339063), (11, 48243466), (22, 24121733), (23, 23072962), (46, 11536481), (253, 2097542), (439, 1208834), (506, 1048771), (878, 604417), (2389, 222134), (4778, 111067), (4829, 109894), (9658, 54947), (10097, 52558), (20194, 26279)]