2714779242

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{161999}}^1$

素因数の和:162040

約数の個数: 72

約数和(自身を含む): 7202520000

約数和(自身を除く): 4487740758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 5586, 8379, 16758, 161999, 323998, 485997, 971994, 1133993, 1457991, 2267986, 2915982, 3077981, 3401979, 6155962, 6803958, 7937951, 9233943, 10205937, 15875902, 18467886, 20411874, 21545867, 23813853, 27701829, 43091734, 47627706, 55403658, 64637601, 71441559, 129275202, 142883118, 150821069, 193912803, 301642138, 387825606, 452463207, 904926414, 1357389621, 2714779242]

約数ペア:

[(1, 2714779242), (2, 1357389621), (3, 904926414), (6, 452463207), (7, 387825606), (9, 301642138), (14, 193912803), (18, 150821069), (19, 142883118), (21, 129275202), (38, 71441559), (42, 64637601), (49, 55403658), (57, 47627706), (63, 43091734), (98, 27701829), (114, 23813853), (126, 21545867), (133, 20411874), (147, 18467886), (171, 15875902), (266, 10205937), (294, 9233943), (342, 7937951), (399, 6803958), (441, 6155962), (798, 3401979), (882, 3077981), (931, 2915982), (1197, 2267986), (1862, 1457991), (2394, 1133993), (2793, 971994), (5586, 485997), (8379, 323998), (16758, 161999)]