2001088075

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{601831}}^1$

素因数の和:601867

約数の個数: 24

約数和(自身を含む): 2985086720

約数和(自身を除く): 983998645

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 3325, 601831, 3009155, 4212817, 11434789, 15045775, 21064085, 57173945, 80043523, 105320425, 285869725, 400217615, 2001088075]

約数ペア:

[(1, 2001088075), (5, 400217615), (7, 285869725), (19, 105320425), (25, 80043523), (35, 57173945), (95, 21064085), (133, 15045775), (175, 11434789), (475, 4212817), (665, 3009155), (3325, 601831)]