1330205230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{141061}}^1$

素因数の和:141132

約数の個数: 32

約数和(自身を含む): 2559428928

約数和(自身を除く): 1229223698

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4715, 9430, 141061, 282122, 705305, 1410610, 3244403, 5783501, 6488806, 11567002, 16222015, 28917505, 32444030, 57835010, 133020523, 266041046, 665102615, 1330205230]

約数ペア:

[(1, 1330205230), (2, 665102615), (5, 266041046), (10, 133020523), (23, 57835010), (41, 32444030), (46, 28917505), (82, 16222015), (115, 11567002), (205, 6488806), (230, 5783501), (410, 3244403), (943, 1410610), (1886, 705305), (4715, 282122), (9430, 141061)]