2378629471939

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{113723}}^1$

素因数の和:114104

約数の個数: 48

約数和(自身を含む): 2940979062528

約数和(自身を除く): 562349590589

約数列:

[1, 7, 23, 49, 67, 161, 277, 469, 1127, 1541, 1939, 3283, 6371, 10787, 13573, 18559, 44597, 75509, 113723, 129913, 312179, 426857, 796061, 909391, 2615629, 2987999, 5572427, 7619441, 18309403, 20915993, 31501271, 53336087, 128165821, 175247143, 220508897, 373352609, 724529233, 1226730001, 1543562279, 2110585157, 5071704631, 8587110007, 14774096099, 35501932417, 48543458611, 103418672693, 339804210277, 2378629471939]

約数ペア:

[(1, 2378629471939), (7, 339804210277), (23, 103418672693), (49, 48543458611), (67, 35501932417), (161, 14774096099), (277, 8587110007), (469, 5071704631), (1127, 2110585157), (1541, 1543562279), (1939, 1226730001), (3283, 724529233), (6371, 373352609), (10787, 220508897), (13573, 175247143), (18559, 128165821), (44597, 53336087), (75509, 31501271), (113723, 20915993), (129913, 18309403), (312179, 7619441), (426857, 5572427), (796061, 2987999), (909391, 2615629)]