2013144839979

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5021}}^1\times {\mathrm{209809}}^1$

素因数の和:214860

約数の個数: 48

約数和(自身を含む): 3363301297440

約数和(自身を除く): 1350156457461

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 5021, 15063, 35147, 65273, 105441, 195819, 209809, 246029, 456911, 629427, 738087, 1370733, 1468663, 2727517, 3198377, 4405989, 8182551, 9595131, 10280641, 19092619, 30841923, 57277857, 133648333, 400944999, 1053450989, 3160352967, 7374156923, 13694862857, 22122470769, 41084588571, 51619098461, 95864039999, 154857295383, 287592119997, 671048279993, 2013144839979]

約数ペア:

[(1, 2013144839979), (3, 671048279993), (7, 287592119997), (13, 154857295383), (21, 95864039999), (39, 51619098461), (49, 41084588571), (91, 22122470769), (147, 13694862857), (273, 7374156923), (637, 3160352967), (1911, 1053450989), (5021, 400944999), (15063, 133648333), (35147, 57277857), (65273, 30841923), (105441, 19092619), (195819, 10280641), (209809, 9595131), (246029, 8182551), (456911, 4405989), (629427, 3198377), (738087, 2727517), (1370733, 1468663)]