2843988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{33857}}^1$

素因数の和:33871

約数の個数: 24

約数和(自身を含む): 7584192

約数和(自身を除く): 4740204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 33857, 67714, 101571, 135428, 203142, 236999, 406284, 473998, 710997, 947996, 1421994, 2843988]

約数ペア:

[(1, 2843988), (2, 1421994), (3, 947996), (4, 710997), (6, 473998), (7, 406284), (12, 236999), (14, 203142), (21, 135428), (28, 101571), (42, 67714), (84, 33857)]