2830513730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{130619}}^1$

素因数の和:130834

約数の個数: 32

約数和(自身を含む): 5586356160

約数和(自身を除く): 2755842430

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 197, 394, 985, 1970, 2167, 4334, 10835, 21670, 130619, 261238, 653095, 1306190, 1436809, 2873618, 7184045, 14368090, 25731943, 51463886, 128659715, 257319430, 283051373, 566102746, 1415256865, 2830513730]

約数ペア:

[(1, 2830513730), (2, 1415256865), (5, 566102746), (10, 283051373), (11, 257319430), (22, 128659715), (55, 51463886), (110, 25731943), (197, 14368090), (394, 7184045), (985, 2873618), (1970, 1436809), (2167, 1306190), (4334, 653095), (10835, 261238), (21670, 130619)]