2946185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 4292352

約数和(自身を除く): 1346167

約数列:

[1, 5, 11, 17, 23, 55, 85, 115, 137, 187, 253, 391, 685, 935, 1265, 1507, 1955, 2329, 3151, 4301, 7535, 11645, 15755, 21505, 25619, 34661, 53567, 128095, 173305, 267835, 589237, 2946185]

約数ペア:

[(1, 2946185), (5, 589237), (11, 267835), (17, 173305), (23, 128095), (55, 53567), (85, 34661), (115, 25619), (137, 21505), (187, 15755), (253, 11645), (391, 7535), (685, 4301), (935, 3151), (1265, 2329), (1507, 1955)]