2646292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:591

約数の個数: 24

約数和(自身を含む): 5100480

約数和(自身を除く): 2454188

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 439, 548, 878, 1507, 1756, 3014, 4829, 6028, 9658, 19316, 60143, 120286, 240572, 661573, 1323146, 2646292]

約数ペア:

[(1, 2646292), (2, 1323146), (4, 661573), (11, 240572), (22, 120286), (44, 60143), (137, 19316), (274, 9658), (439, 6028), (548, 4829), (878, 3014), (1507, 1756)]