2783712

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 7402752

約数和(自身を除く): 4619040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 271, 321, 428, 542, 642, 813, 856, 1084, 1284, 1626, 1712, 2168, 2568, 3252, 3424, 4336, 5136, 6504, 8672, 10272, 13008, 26016, 28997, 57994, 86991, 115988, 173982, 231976, 347964, 463952, 695928, 927904, 1391856, 2783712]

約数ペア:

[(1, 2783712), (2, 1391856), (3, 927904), (4, 695928), (6, 463952), (8, 347964), (12, 231976), (16, 173982), (24, 115988), (32, 86991), (48, 57994), (96, 28997), (107, 26016), (214, 13008), (271, 10272), (321, 8672), (428, 6504), (542, 5136), (642, 4336), (813, 3424), (856, 3252), (1084, 2568), (1284, 2168), (1626, 1712)]