2971389024

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{543017}}^1$

素因数の和:543052

約数の個数: 72

約数和(自身を含む): 8894634840

約数和(自身を除く): 5923245816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 543017, 1086034, 1629051, 2172068, 3258102, 4344136, 4887153, 6516204, 8688272, 9774306, 10317323, 13032408, 17376544, 19548612, 20634646, 26064816, 30951969, 39097224, 41269292, 52129632, 61903938, 78194448, 82538584, 92855907, 123807876, 156388896, 165077168, 185711814, 247615752, 330154336, 371423628, 495231504, 742847256, 990463008, 1485694512, 2971389024]

約数ペア:

[(1, 2971389024), (2, 1485694512), (3, 990463008), (4, 742847256), (6, 495231504), (8, 371423628), (9, 330154336), (12, 247615752), (16, 185711814), (18, 165077168), (19, 156388896), (24, 123807876), (32, 92855907), (36, 82538584), (38, 78194448), (48, 61903938), (57, 52129632), (72, 41269292), (76, 39097224), (96, 30951969), (114, 26064816), (144, 20634646), (152, 19548612), (171, 17376544), (228, 13032408), (288, 10317323), (304, 9774306), (342, 8688272), (456, 6516204), (608, 4887153), (684, 4344136), (912, 3258102), (1368, 2172068), (1824, 1629051), (2736, 1086034), (5472, 543017)]