2907191736

素因数分解:

$2^3\times 3^5\times {\mathrm{1495469}}^1$

素因数の和:1495490

約数の個数: 48

約数和(自身を含む): 8165266200

約数和(自身を除く): 5258074464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 1495469, 2990938, 4486407, 5981876, 8972814, 11963752, 13459221, 17945628, 26918442, 35891256, 40377663, 53836884, 80755326, 107673768, 121132989, 161510652, 242265978, 323021304, 363398967, 484531956, 726797934, 969063912, 1453595868, 2907191736]

約数ペア:

[(1, 2907191736), (2, 1453595868), (3, 969063912), (4, 726797934), (6, 484531956), (8, 363398967), (9, 323021304), (12, 242265978), (18, 161510652), (24, 121132989), (27, 107673768), (36, 80755326), (54, 53836884), (72, 40377663), (81, 35891256), (108, 26918442), (162, 17945628), (216, 13459221), (243, 11963752), (324, 8972814), (486, 5981876), (648, 4486407), (972, 2990938), (1944, 1495469)]