2938221864

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{79549}}^1$

素因数の和:79589

約数の個数: 96

約数和(自身を含む): 8686860000

約数和(自身を除く): 5748638136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 972, 1026, 1368, 1539, 1944, 2052, 3078, 4104, 4617, 6156, 9234, 12312, 18468, 36936, 79549, 159098, 238647, 318196, 477294, 636392, 715941, 954588, 1431882, 1511431, 1909176, 2147823, 2863764, 3022862, 4295646, 4534293, 5727528, 6045724, 6443469, 8591292, 9068586, 12091448, 12886938, 13602879, 17182584, 18137172, 19330407, 25773876, 27205758, 36274344, 38660814, 40808637, 51547752, 54411516, 77321628, 81617274, 108823032, 122425911, 154643256, 163234548, 244851822, 326469096, 367277733, 489703644, 734555466, 979407288, 1469110932, 2938221864]

約数ペア:

[(1, 2938221864), (2, 1469110932), (3, 979407288), (4, 734555466), (6, 489703644), (8, 367277733), (9, 326469096), (12, 244851822), (18, 163234548), (19, 154643256), (24, 122425911), (27, 108823032), (36, 81617274), (38, 77321628), (54, 54411516), (57, 51547752), (72, 40808637), (76, 38660814), (81, 36274344), (108, 27205758), (114, 25773876), (152, 19330407), (162, 18137172), (171, 17182584), (216, 13602879), (228, 12886938), (243, 12091448), (324, 9068586), (342, 8591292), (456, 6443469), (486, 6045724), (513, 5727528), (648, 4534293), (684, 4295646), (972, 3022862), (1026, 2863764), (1368, 2147823), (1539, 1909176), (1944, 1511431), (2052, 1431882), (3078, 954588), (4104, 715941), (4617, 636392), (6156, 477294), (9234, 318196), (12312, 238647), (18468, 159098), (36936, 79549)]