2458903496

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{152993}}^1$

素因数の和:153054

約数の個数: 48

約数和(自身を含む): 5494014540

約数和(自身を除く): 3035111044

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 8036, 16072, 152993, 305986, 611972, 1070951, 1223944, 2141902, 4283804, 6272713, 7496657, 8567608, 12545426, 14993314, 25090852, 29986628, 43908991, 50181704, 59973256, 87817982, 175635964, 307362937, 351271928, 614725874, 1229451748, 2458903496]

約数ペア:

[(1, 2458903496), (2, 1229451748), (4, 614725874), (7, 351271928), (8, 307362937), (14, 175635964), (28, 87817982), (41, 59973256), (49, 50181704), (56, 43908991), (82, 29986628), (98, 25090852), (164, 14993314), (196, 12545426), (287, 8567608), (328, 7496657), (392, 6272713), (574, 4283804), (1148, 2141902), (2009, 1223944), (2296, 1070951), (4018, 611972), (8036, 305986), (16072, 152993)]