2090072

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{1907}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 3949560

約数和(自身を除く): 1859488

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 1907, 3814, 7628, 15256, 261259, 522518, 1045036, 2090072]

約数ペア:

[(1, 2090072), (2, 1045036), (4, 522518), (8, 261259), (137, 15256), (274, 7628), (548, 3814), (1096, 1907)]