2743402466

素因数分解:

$2^1\times 7^1\times {\mathrm{2161}}^1\times {\mathrm{90679}}^1$

素因数の和:92849

約数の個数: 16

約数和(自身を含む): 4705203840

約数和(自身を除く): 1961801374

約数列:

[1, 2, 7, 14, 2161, 4322, 15127, 30254, 90679, 181358, 634753, 1269506, 195957319, 391914638, 1371701233, 2743402466]

約数ペア:

[(1, 2743402466), (2, 1371701233), (7, 391914638), (14, 195957319), (2161, 1269506), (4322, 634753), (15127, 181358), (30254, 90679)]