7420231730

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{10164701}}^1$

素因数の和:10164781

約数の個数: 16

約数和(自身を含む): 13539383064

約数和(自身を除く): 6119151334

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 10164701, 20329402, 50823505, 101647010, 742023173, 1484046346, 3710115865, 7420231730]

約数ペア:

[(1, 7420231730), (2, 3710115865), (5, 1484046346), (10, 742023173), (73, 101647010), (146, 50823505), (365, 20329402), (730, 10164701)]