2992760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3253}}^1$

素因数の和:3287

約数の個数: 32

約数和(自身を含む): 7028640

約数和(自身を除く): 4035880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 3253, 6506, 13012, 16265, 26024, 32530, 65060, 74819, 130120, 149638, 299276, 374095, 598552, 748190, 1496380, 2992760]

約数ペア:

[(1, 2992760), (2, 1496380), (4, 748190), (5, 598552), (8, 374095), (10, 299276), (20, 149638), (23, 130120), (40, 74819), (46, 65060), (92, 32530), (115, 26024), (184, 16265), (230, 13012), (460, 6506), (920, 3253)]