2758967530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{29473}}^1$

素因数の和:29551

約数の個数: 64

約数和(自身を含む): 5806142208

約数和(自身を除く): 3047174678

約数列:

[1, 2, 5, 10, 11, 22, 23, 37, 46, 55, 74, 110, 115, 185, 230, 253, 370, 407, 506, 814, 851, 1265, 1702, 2035, 2530, 4070, 4255, 8510, 9361, 18722, 29473, 46805, 58946, 93610, 147365, 294730, 324203, 648406, 677879, 1090501, 1355758, 1621015, 2181002, 3242030, 3389395, 5452505, 6778790, 7456669, 10905010, 11995511, 14913338, 23991022, 25081523, 37283345, 50163046, 59977555, 74566690, 119955110, 125407615, 250815230, 275896753, 551793506, 1379483765, 2758967530]

約数ペア:

[(1, 2758967530), (2, 1379483765), (5, 551793506), (10, 275896753), (11, 250815230), (22, 125407615), (23, 119955110), (37, 74566690), (46, 59977555), (55, 50163046), (74, 37283345), (110, 25081523), (115, 23991022), (185, 14913338), (230, 11995511), (253, 10905010), (370, 7456669), (407, 6778790), (506, 5452505), (814, 3389395), (851, 3242030), (1265, 2181002), (1702, 1621015), (2035, 1355758), (2530, 1090501), (4070, 677879), (4255, 648406), (8510, 324203), (9361, 294730), (18722, 147365), (29473, 93610), (46805, 58946)]