2168375048

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{240503}}^1$

素因数の和:240546

約数の個数: 48

約数和(自身を含む): 4935142080

約数和(自身を除く): 2766767032

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 9016, 240503, 481006, 962012, 1683521, 1924024, 3367042, 5531569, 6734084, 11063138, 11784647, 13468168, 22126276, 23569294, 38720983, 44252552, 47138588, 77441966, 94277176, 154883932, 271046881, 309767864, 542093762, 1084187524, 2168375048]

約数ペア:

[(1, 2168375048), (2, 1084187524), (4, 542093762), (7, 309767864), (8, 271046881), (14, 154883932), (23, 94277176), (28, 77441966), (46, 47138588), (49, 44252552), (56, 38720983), (92, 23569294), (98, 22126276), (161, 13468168), (184, 11784647), (196, 11063138), (322, 6734084), (392, 5531569), (644, 3367042), (1127, 1924024), (1288, 1683521), (2254, 962012), (4508, 481006), (9016, 240503)]