1830221244

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{79561}}^1$

素因数の和:79648

約数の個数: 60

約数和(自身を含む): 4852009008

約数和(自身を除く): 3021787764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1278, 1917, 2556, 3834, 5751, 7668, 11502, 23004, 79561, 159122, 238683, 318244, 477366, 716049, 954732, 1432098, 2148147, 2864196, 4296294, 5648831, 6444441, 8592588, 11297662, 12888882, 16946493, 22595324, 25777764, 33892986, 50839479, 67785972, 101678958, 152518437, 203357916, 305036874, 457555311, 610073748, 915110622, 1830221244]

約数ペア:

[(1, 1830221244), (2, 915110622), (3, 610073748), (4, 457555311), (6, 305036874), (9, 203357916), (12, 152518437), (18, 101678958), (27, 67785972), (36, 50839479), (54, 33892986), (71, 25777764), (81, 22595324), (108, 16946493), (142, 12888882), (162, 11297662), (213, 8592588), (284, 6444441), (324, 5648831), (426, 4296294), (639, 2864196), (852, 2148147), (1278, 1432098), (1917, 954732), (2556, 716049), (3834, 477366), (5751, 318244), (7668, 238683), (11502, 159122), (23004, 79561)]