2247180754

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{2141}}^1$

素因数の和:2315

約数の個数: 64

約数和(自身を含む): 4260695040

約数和(自身を除く): 2013514286

約数列:

[1, 2, 7, 13, 14, 26, 73, 79, 91, 146, 158, 182, 511, 553, 949, 1022, 1027, 1106, 1898, 2054, 2141, 4282, 5767, 6643, 7189, 11534, 13286, 14378, 14987, 27833, 29974, 40369, 55666, 74971, 80738, 149942, 156293, 169139, 194831, 312586, 338278, 389662, 524797, 1049594, 1094051, 1183973, 2031809, 2188102, 2198807, 2367946, 4063618, 4397614, 12347147, 14222663, 15391649, 24694294, 28445326, 30783298, 86430029, 160512911, 172860058, 321025822, 1123590377, 2247180754]

約数ペア:

[(1, 2247180754), (2, 1123590377), (7, 321025822), (13, 172860058), (14, 160512911), (26, 86430029), (73, 30783298), (79, 28445326), (91, 24694294), (146, 15391649), (158, 14222663), (182, 12347147), (511, 4397614), (553, 4063618), (949, 2367946), (1022, 2198807), (1027, 2188102), (1106, 2031809), (1898, 1183973), (2054, 1094051), (2141, 1049594), (4282, 524797), (5767, 389662), (6643, 338278), (7189, 312586), (11534, 194831), (13286, 169139), (14378, 156293), (14987, 149942), (27833, 80738), (29974, 74971), (40369, 55666)]