2689312

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{2711}}^1$

素因数の和:2752

約数の個数: 24

約数和(自身を含む): 5467392

約数和(自身を除く): 2778080

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 2711, 5422, 10844, 21688, 43376, 84041, 86752, 168082, 336164, 672328, 1344656, 2689312]

約数ペア:

[(1, 2689312), (2, 1344656), (4, 672328), (8, 336164), (16, 168082), (31, 86752), (32, 84041), (62, 43376), (124, 21688), (248, 10844), (496, 5422), (992, 2711)]