2883412

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 6168960

約数和(自身を除く): 3285548

約数列:

[1, 2, 4, 7, 14, 28, 29, 53, 58, 67, 106, 116, 134, 203, 212, 268, 371, 406, 469, 742, 812, 938, 1484, 1537, 1876, 1943, 3074, 3551, 3886, 6148, 7102, 7772, 10759, 13601, 14204, 21518, 24857, 27202, 43036, 49714, 54404, 99428, 102979, 205958, 411916, 720853, 1441706, 2883412]

約数ペア:

[(1, 2883412), (2, 1441706), (4, 720853), (7, 411916), (14, 205958), (28, 102979), (29, 99428), (53, 54404), (58, 49714), (67, 43036), (106, 27202), (116, 24857), (134, 21518), (203, 14204), (212, 13601), (268, 10759), (371, 7772), (406, 7102), (469, 6148), (742, 3886), (812, 3551), (938, 3074), (1484, 1943), (1537, 1876)]