2701328

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:375

約数の個数: 40

約数和(自身を含む): 6071040

約数和(自身を除く): 3369712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 271, 356, 542, 623, 712, 1084, 1246, 1424, 1897, 2168, 2492, 3794, 4336, 4984, 7588, 9968, 15176, 24119, 30352, 48238, 96476, 168833, 192952, 337666, 385904, 675332, 1350664, 2701328]

約数ペア:

[(1, 2701328), (2, 1350664), (4, 675332), (7, 385904), (8, 337666), (14, 192952), (16, 168833), (28, 96476), (56, 48238), (89, 30352), (112, 24119), (178, 15176), (271, 9968), (356, 7588), (542, 4984), (623, 4336), (712, 3794), (1084, 2492), (1246, 2168), (1424, 1897)]