2012010952

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{176989}}^1$

素因数の和:177038

約数の個数: 48

約数和(自身を含む): 4539793500

約数和(自身を除く): 2527782548

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1421, 1624, 2842, 5684, 11368, 176989, 353978, 707956, 1238923, 1415912, 2477846, 4955692, 5132681, 8672461, 9911384, 10265362, 17344922, 20530724, 34689844, 35928767, 41061448, 69379688, 71857534, 143715068, 251501369, 287430136, 503002738, 1006005476, 2012010952]

約数ペア:

[(1, 2012010952), (2, 1006005476), (4, 503002738), (7, 287430136), (8, 251501369), (14, 143715068), (28, 71857534), (29, 69379688), (49, 41061448), (56, 35928767), (58, 34689844), (98, 20530724), (116, 17344922), (196, 10265362), (203, 9911384), (232, 8672461), (392, 5132681), (406, 4955692), (812, 2477846), (1421, 1415912), (1624, 1238923), (2842, 707956), (5684, 353978), (11368, 176989)]