2151712

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3539}}^1$

素因数の和:3568

約数の個数: 24

約数和(自身を含む): 4460400

約数和(自身を除く): 2308688

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3539, 7078, 14156, 28312, 56624, 67241, 113248, 134482, 268964, 537928, 1075856, 2151712]

約数ペア:

[(1, 2151712), (2, 1075856), (4, 537928), (8, 268964), (16, 134482), (19, 113248), (32, 67241), (38, 56624), (76, 28312), (152, 14156), (304, 7078), (608, 3539)]