30561846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23473}}^1$

素因数の和:23516

約数の個数: 32

約数和(自身を含む): 72112128

約数和(自身を除く): 41550282

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 23473, 46946, 70419, 140838, 164311, 328622, 492933, 727663, 985866, 1455326, 2182989, 4365978, 5093641, 10187282, 15280923, 30561846]

約数ペア:

[(1, 30561846), (2, 15280923), (3, 10187282), (6, 5093641), (7, 4365978), (14, 2182989), (21, 1455326), (31, 985866), (42, 727663), (62, 492933), (93, 328622), (186, 164311), (217, 140838), (434, 70419), (651, 46946), (1302, 23473)]