2017754742

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{15761}}^1$

素因数の和:16908

約数の個数: 32

約数和(自身を含む): 4251957120

約数和(自身を除く): 2234202378

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1123, 2246, 3369, 6738, 15761, 21337, 31522, 42674, 47283, 64011, 94566, 128022, 299459, 598918, 898377, 1796754, 17699603, 35399206, 53098809, 106197618, 336292457, 672584914, 1008877371, 2017754742]

約数ペア:

[(1, 2017754742), (2, 1008877371), (3, 672584914), (6, 336292457), (19, 106197618), (38, 53098809), (57, 35399206), (114, 17699603), (1123, 1796754), (2246, 898377), (3369, 598918), (6738, 299459), (15761, 128022), (21337, 94566), (31522, 64011), (42674, 47283)]