2912239096

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{12451}}^1$

素因数の和:12656

約数の個数: 48

約数和(自身を含む): 5947448760

約数和(自身を除く): 3035209664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 173, 338, 346, 676, 692, 1352, 1384, 2249, 4498, 8996, 12451, 17992, 24902, 29237, 49804, 58474, 99608, 116948, 161863, 233896, 323726, 647452, 1294904, 2104219, 2154023, 4208438, 4308046, 8416876, 8616092, 16833752, 17232184, 28002299, 56004598, 112009196, 224018392, 364029887, 728059774, 1456119548, 2912239096]

約数ペア:

[(1, 2912239096), (2, 1456119548), (4, 728059774), (8, 364029887), (13, 224018392), (26, 112009196), (52, 56004598), (104, 28002299), (169, 17232184), (173, 16833752), (338, 8616092), (346, 8416876), (676, 4308046), (692, 4208438), (1352, 2154023), (1384, 2104219), (2249, 1294904), (4498, 647452), (8996, 323726), (12451, 233896), (17992, 161863), (24902, 116948), (29237, 99608), (49804, 58474)]