19530282

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1049}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 40824000

約数和(自身を除く): 21293718

約数列:

[1, 2, 3, 6, 29, 58, 87, 107, 174, 214, 321, 642, 1049, 2098, 3103, 3147, 6206, 6294, 9309, 18618, 30421, 60842, 91263, 112243, 182526, 224486, 336729, 673458, 3255047, 6510094, 9765141, 19530282]

約数ペア:

[(1, 19530282), (2, 9765141), (3, 6510094), (6, 3255047), (29, 673458), (58, 336729), (87, 224486), (107, 182526), (174, 112243), (214, 91263), (321, 60842), (642, 30421), (1049, 18618), (2098, 9309), (3103, 6294), (3147, 6206)]