30701754

素因数分解:

$2^1\times 3^4\times {\mathrm{189517}}^1$

素因数の和:189531

約数の個数: 20

約数和(自身を含む): 68795034

約数和(自身を除く): 38093280

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 189517, 379034, 568551, 1137102, 1705653, 3411306, 5116959, 10233918, 15350877, 30701754]

約数ペア:

[(1, 30701754), (2, 15350877), (3, 10233918), (6, 5116959), (9, 3411306), (18, 1705653), (27, 1137102), (54, 568551), (81, 379034), (162, 189517)]