2223984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{6619}}^1$

素因数の和:6637

約数の個数: 40

約数和(自身を含む): 6567040

約数和(自身を除く): 4343056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 6619, 13238, 19857, 26476, 39714, 46333, 52952, 79428, 92666, 105904, 138999, 158856, 185332, 277998, 317712, 370664, 555996, 741328, 1111992, 2223984]

約数ペア:

[(1, 2223984), (2, 1111992), (3, 741328), (4, 555996), (6, 370664), (7, 317712), (8, 277998), (12, 185332), (14, 158856), (16, 138999), (21, 105904), (24, 92666), (28, 79428), (42, 52952), (48, 46333), (56, 39714), (84, 26476), (112, 19857), (168, 13238), (336, 6619)]