2147922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17047}}^1$

素因数の和:17062

約数の個数: 24

約数和(自身を含む): 5318976

約数和(自身を除く): 3171054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 17047, 34094, 51141, 102282, 119329, 153423, 238658, 306846, 357987, 715974, 1073961, 2147922]

約数ペア:

[(1, 2147922), (2, 1073961), (3, 715974), (6, 357987), (7, 306846), (9, 238658), (14, 153423), (18, 119329), (21, 102282), (42, 51141), (63, 34094), (126, 17047)]